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merge from 5.5

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This commit is contained in:
Bjorn Munch 2011-02-09 07:22:05 +01:00
commit 5bedf15444
84 changed files with 1232 additions and 459 deletions
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2
README
View File

@ -5,7 +5,7 @@ For the avoidance of doubt, this particular copy of the software
is released under the version 2 of the GNU General Public License.
MySQL is brought to you by the MySQL team at Oracle.
Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
License information can be found in the COPYING file.

4
client/my_readline.h
View File

@ -28,11 +28,13 @@ typedef struct st_line_buffer
uint eof;
ulong max_size;
ulong read_length; /* Length of last read string */
int error;
bool truncated;
} LINE_BUFFER;
extern LINE_BUFFER *batch_readline_init(ulong max_size,FILE *file);
extern LINE_BUFFER *batch_readline_command(LINE_BUFFER *buffer, char * str);
extern char *batch_readline(LINE_BUFFER *buffer, bool *truncated);
extern char *batch_readline(LINE_BUFFER *buffer);
extern void batch_readline_end(LINE_BUFFER *buffer);
#endif /* CLIENT_MY_READLINE_INCLUDED */

16
client/mysql.cc
View File

@ -1839,14 +1839,13 @@ static int read_and_execute(bool interactive)
ulong line_number=0;
bool ml_comment= 0;
COMMANDS *com;
bool truncated= 0;
status.exit_status=1;
for (;;)
{
if (!interactive)
{
line=batch_readline(status.line_buff, &truncated);
line=batch_readline(status.line_buff);
/*
Skip UTF8 Byte Order Marker (BOM) 0xEFBBBF.
Editors like "notepad" put this marker in
@ -1909,9 +1908,13 @@ static int read_and_execute(bool interactive)
if (opt_outfile && line)
fprintf(OUTFILE, "%s\n", line);
}
if (!line) // End of file
// End of file or system error
if (!line)
{
status.exit_status=0;
if (status.line_buff && status.line_buff->error)
status.exit_status= 1;
else
status.exit_status= 0;
break;
}
@ -1932,7 +1935,8 @@ static int read_and_execute(bool interactive)
#endif
continue;
}
if (add_line(glob_buffer,line,&in_string,&ml_comment, truncated))
if (add_line(glob_buffer, line, &in_string, &ml_comment,
status.line_buff ? status.line_buff->truncated : 0))
break;
}
/* if in batch mode, send last query even if it doesn't end with \g or go */

33
client/readline.cc
View File

@ -24,7 +24,7 @@ static bool init_line_buffer(LINE_BUFFER *buffer,File file,ulong size,
ulong max_size);
static bool init_line_buffer_from_string(LINE_BUFFER *buffer,char * str);
static size_t fill_buffer(LINE_BUFFER *buffer);
static char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length, bool *truncated);
static char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length);
LINE_BUFFER *batch_readline_init(ulong max_size,FILE *file)
@ -42,13 +42,12 @@ LINE_BUFFER *batch_readline_init(ulong max_size,FILE *file)
}
char *batch_readline(LINE_BUFFER *line_buff, bool *truncated)
char *batch_readline(LINE_BUFFER *line_buff)
{
char *pos;
ulong out_length;
DBUG_ASSERT(truncated != NULL);
if (!(pos=intern_read_line(line_buff,&out_length, truncated)))
if (!(pos=intern_read_line(line_buff, &out_length)))
return 0;
if (out_length && pos[out_length-1] == '\n')
if (--out_length && pos[out_length-1] == '\r') /* Remove '\n' */
@ -162,7 +161,10 @@ static size_t fill_buffer(LINE_BUFFER *buffer)
if (!(buffer->buffer = (char*) my_realloc(buffer->buffer,
buffer->bufread+1,
MYF(MY_WME | MY_FAE))))
return (uint) -1;
{
buffer->error= my_errno;
return (size_t) -1;
}
buffer->start_of_line=buffer->buffer+start_offset;
buffer->end=buffer->buffer+bufbytes;
}
@ -177,7 +179,10 @@ static size_t fill_buffer(LINE_BUFFER *buffer)
/* Read in new stuff. */
if ((read_count= my_read(buffer->file, (uchar*) buffer->end, read_count,
MYF(MY_WME))) == MY_FILE_ERROR)
{
buffer->error= my_errno;
return (size_t) -1;
}
DBUG_PRINT("fill_buff", ("Got %lu bytes", (ulong) read_count));
@ -198,8 +203,7 @@ static size_t fill_buffer(LINE_BUFFER *buffer)
}
char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length, bool *truncated)
char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length)
{
char *pos;
size_t length;
@ -214,22 +218,25 @@ char *intern_read_line(LINE_BUFFER *buffer, ulong *out_length, bool *truncated)
if (pos == buffer->end)
{
/*
fill_buffer() can return 0 either on EOF in which case we abort
or when the internal buffer has hit the size limit. In the latter case
return what we have read so far and signal string truncation.
fill_buffer() can return NULL on EOF (in which case we abort),
on error, or when the internal buffer has hit the size limit.
In the latter case return what we have read so far and signal
string truncation.
*/
if (!(length=fill_buffer(buffer)) || length == (uint) -1)
if (!(length= fill_buffer(buffer)))
{
if (buffer->eof)
DBUG_RETURN(0);
}
else if (length == (size_t) -1)
DBUG_RETURN(NULL);
else
continue;
pos--; /* break line here */
*truncated= 1;
buffer->truncated= 1;
}
else
*truncated= 0;
buffer->truncated= 0;
buffer->end_of_line=pos+1;
*out_length=(ulong) (pos + 1 - buffer->eof - buffer->start_of_line);
DBUG_RETURN(buffer->start_of_line);

2
include/my_pthread.h
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

20
mysql-test/collections/default.daily
View File

@ -1,5 +1,15 @@
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-emebbed --embedded
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --mysqld=--binlog-format=row --suite=rpl,binlog --skip-ndb
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=normal --vardir=var-normal --report-features
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=row --vardir=var-row --mysqld=--binlog-format=row
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --mysqld=--binlog-format=row --ps-protocol
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-embedded --embedded
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=ps --vardir=var-ps --ps-protocol
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=ps_funcs1 --vardir=var-ps_funcs_1 --suite=funcs_1 --ps-protocol
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=funcs2 --vardir=var-funcs2 --suite=funcs_2
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=partitions --vardir=var-parts --suite=parts
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=stress --vardir=var-stress --suite=stress
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=jp --vardir=var-jp --suite=jp
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=nist --vardir=var-nist --suite=nist
perl mysql-test-run.pl --force --timer --debug-server --parallel=auto --experimental=collections/default.experimental --comment=nist+ps --vardir=var-ps_nist --suite=nist --ps-protocol

6
mysql-test/collections/default.experimental
View File

@ -8,7 +8,6 @@ funcs_1.charset_collation_1 # depends on compile-time decisions
innodb.innodb_information_schema # Bug#48883 2010-05-11 alik Test "innodb_information_schema" takes fewer locks than expected
main.func_math @freebsd # Bug#43020 2010-05-04 alik main.func_math fails on FreeBSD in PB2
main.gis # Bug#52208 2010-11-24 alik gis fails on some platforms (Solaris, HP-UX, Linux)
main.gis-rtree @freebsd # Bug#38965 2010-05-04 alik test cases gis-rtree, type_float, type_newdecimal fail in embedded server
main.lock_multi_bug38499 # Bug#47448 2009-09-19 alik main.lock_multi_bug38499 times out sporadically
main.outfile_loaddata @solaris # Bug#46895 2010-01-20 alik Test "outfile_loaddata" fails (reproducible)
@ -25,6 +24,11 @@ sys_vars.max_sp_recursion_depth_func @solaris # Bug#47791 2010-01-20 alik Severa
sys_vars.plugin_dir_basic # Bug#52223 2010-11-24 alik Test "plugin_dir_basic" does not support RPM build (test) directory structure
sys_vars.slow_query_log_func @solaris # Bug#54819 2010-06-26 alik sys_vars.slow_query_log_func fails sporadically on Solaris 10
sys_vars.wait_timeout_func # Bug#41255 2010-04-26 alik wait_timeout_func fails
sys_vars.sys_vars # Bug #59148 2011-01-10 joro 'INSTALL PLUGIN rpl_semi_sync_master' fails in release build with debug binaries
sys_vars.rpl_semi_sync_master_enabled_basic # Bug #59148 2011-01-10 joro 'INSTALL PLUGIN rpl_semi_sync_master' fails in release build with debug binaries
sys_vars.rpl_semi_sync_master_timeout_basic # Bug #59148 2011-01-10 joro 'INSTALL PLUGIN rpl_semi_sync_master' fails in release build with debug binaries
sys_vars.rpl_semi_sync_master_trace_level_basic # Bug #59148 2011-01-10 joro 'INSTALL PLUGIN rpl_semi_sync_master' fails in release build with debug binaries
sys_vars.rpl_semi_sync_master_wait_no_slave_basic # Bug #59148 2011-01-10 joro 'INSTALL PLUGIN rpl_semi_sync_master' fails in release build with debug binaries
# BUG #59055 : All ndb tests should be removed from the repository
# Leaving the sys_vars tests for now. sys_vars.all_vars.test fails on removing ndb tests

15
mysql-test/collections/default.weekly
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@ -1,8 +1,7 @@
perl mysql-test-run.pl --timer --force --parallel=auto --comment=1st --experimental=collections/default.experimental 1st
perl mysql-test-run.pl --timer --force --parallel=auto --comment=big-tests --experimental=collections/default.experimental --vardir=var-big-tests --big-test --testcase-timeout=60 --suite-timeout=600 main.alter_table-big main.archive-big main.count_distinct3 main.create-big main.events_stress main.events_time_zone main.information_schema-big main.log_tables-big main.merge-big main.mysqlbinlog_row_big main.read_many_rows_innodb main.ssl-big main.sum_distinct-big main.type_newdecimal-big main.variables-big parts.part_supported_sql_func_innodb parts.partition_alter1_1_2_innodb parts.partition_alter1_2_innodb parts.partition_alter2_1_1_innodb parts.partition_alter2_1_2_innodb parts.partition_alter2_2_2_innodb parts.partition_alter4_innodb funcs_1.myisam_views-big
perl mysql-test-run.pl --timer --force --parallel=auto --comment=eits-tests-myisam-engine --experimental=collections/default.experimental --vardir=var-stmt-eits-tests-myisam-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=myisam
perl mysql-test-run.pl --timer --force --parallel=auto --comment=eits-rpl-binlog-row-tests-myisam-engine --experimental=collections/default.experimental --vardir=var-binlog-row-eits-tests-myisam-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=myisam --do-test=rpl --mysqld=--binlog-format=row
perl mysql-test-run.pl --timer --force --parallel=auto --comment=eits-rpl-binlog-mixed-tests-myisam-engine --experimental=collections/default.experimental --vardir=var-binlog-mixed-eits-tests-myisam-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=myisam --do-test=rpl --mysqld=--binlog-format=mixed
perl mysql-test-run.pl --timer --force --parallel=auto --comment=eits-tests-innodb-engine --experimental=collections/default.experimental --vardir=var-stmt-eits-tests-innodb-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=innodb --mysqld=--innodb
perl mysql-test-run.pl --timer --force --parallel=auto --comment=eits-rpl-binlog-row-tests-innodb-engine --experimental=collections/default.experimental --vardir=var-binlog-row-eits-tests-innodb-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=innodb --mysqld=--innodb --do-test=rpl --mysqld=--binlog-format=row
perl mysql-test-run.pl --timer --force --parallel=auto --comment=eits-rpl-binlog-mixed-tests-innodb-engine --experimental=collections/default.experimental --vardir=var-binlog-mixed-eits-tests-innodb-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=innodb --mysqld=--innodb --do-test=rpl --mysqld=--binlog-format=mixed
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=big-tests --experimental=collections/default.experimental --vardir=var-big-tests --big-test --testcase-timeout=60 --suite-timeout=600 main.alter_table-big main.archive-big main.count_distinct3 main.create-big main.events_stress main.events_time_zone main.information_schema-big main.log_tables-big main.merge-big main.mysqlbinlog_row_big main.read_many_rows_innodb main.ssl-big main.sum_distinct-big main.type_newdecimal-big main.variables-big parts.part_supported_sql_func_innodb parts.partition_alter1_1_2_innodb parts.partition_alter1_2_innodb parts.partition_alter2_1_1_innodb parts.partition_alter2_1_2_innodb parts.partition_alter2_2_2_innodb parts.partition_alter4_innodb funcs_1.myisam_views-big
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=eits-tests-myisam-engine --experimental=collections/default.experimental --vardir=var-stmt-eits-tests-myisam-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=myisam
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=eits-rpl-binlog-row-tests-myisam-engine --experimental=collections/default.experimental --vardir=var-binlog-row-eits-tests-myisam-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=myisam --do-test=rpl --mysqld=--binlog-format=row
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=eits-rpl-binlog-mixed-tests-myisam-engine --experimental=collections/default.experimental --vardir=var-binlog-mixed-eits-tests-myisam-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=myisam --do-test=rpl --mysqld=--binlog-format=mixed
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=eits-tests-innodb-engine --experimental=collections/default.experimental --vardir=var-stmt-eits-tests-innodb-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=innodb --mysqld=--innodb
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=eits-rpl-binlog-row-tests-innodb-engine --experimental=collections/default.experimental --vardir=var-binlog-row-eits-tests-innodb-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=innodb --mysqld=--innodb --do-test=rpl --mysqld=--binlog-format=row
perl mysql-test-run.pl --timer --force --debug-server --parallel=auto --comment=eits-rpl-binlog-mixed-tests-innodb-engine --experimental=collections/default.experimental --vardir=var-binlog-mixed-eits-tests-innodb-engine --suite=engines/iuds,engines/funcs --suite-timeout=500 --max-test-fail=0 --retry-failure=0 --mysqld=--default-storage-engine=innodb --mysqld=--innodb --do-test=rpl --mysqld=--binlog-format=mixed

5
mysql-test/collections/mysql-5.1-innodb.push
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@ -1,5 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=embedded --vardir=var-emebbed --embedded --experimental=collections/default.experimental --skip-ndb
perl mysql-test-run.pl --timer --force --parallel=auto --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --suite=rpl,binlog --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1 --experimental=collections/default.experimental --skip-ndb

5
mysql-test/collections/mysql-5.5-bugteam.daily
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@ -1,5 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-emebbed --embedded
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --mysqld=--binlog-format=row --suite=rpl,binlog --skip-ndb

4
mysql-test/collections/mysql-5.5-bugteam.push
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@ -1,4 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=main_ps_row --vardir=var-main-ps_row --suite=main --ps-protocol --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=main_embedded --vardir=var-main_emebbed --suite=main --embedded --experimental=collections/default.experimental --skip-ndb
perl mysql-test-run.pl --timer --force --parallel=auto --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1 --experimental=collections/default.experimental --skip-ndb

5
mysql-test/collections/mysql-5.5-innodb.push
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@ -1,5 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=embedded --vardir=var-emebbed --embedded --experimental=collections/default.experimental --skip-ndb
perl mysql-test-run.pl --timer --force --parallel=auto --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --suite=rpl,binlog --mysqld=--binlog-format=row --experimental=collections/default.experimental --skip-ndb --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1 --experimental=collections/default.experimental --skip-ndb

5
mysql-test/collections/mysql-next-mr.push
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@ -1,5 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --suite=main,binlog,innodb,federated,rpl,sys_vars,perfschema --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --suite=main,binlog,innodb,federated,rpl,sys_vars,perfschema --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-emebbed --embedded --suite=main,binlog,innodb,federated,rpl,sys_vars,perfschema
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --mysqld=--binlog-format=row --suite=rpl,binlog --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1

5
mysql-test/collections/mysql-trunk-innodb.push
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@ -1,5 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --suite=main,binlog,innodb,rpl,sys_vars,perfschema --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --suite=main,binlog,innodb,rpl,sys_vars,perfschema --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-emebbed --embedded --suite=main,binlog,innodb,rpl,sys_vars,perfschema
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --mysqld=--binlog-format=row --suite=rpl,binlog --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1

5
mysql-test/collections/mysql-trunk.push
View File

@ -1,5 +0,0 @@
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=n_mix --vardir=var-n_mix --mysqld=--binlog-format=mixed --suite=main,binlog,innodb,federated,rpl,sys_vars,perfschema --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=ps_row --vardir=var-ps_row --ps-protocol --mysqld=--binlog-format=row --suite=main,binlog,innodb,federated,rpl,sys_vars,perfschema --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=embedded --vardir=var-emebbed --embedded --suite=main,binlog,innodb,federated,rpl,sys_vars,perfschema
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=rpl_binlog_row --vardir=var-rpl_binlog_row --mysqld=--binlog-format=row --suite=rpl,binlog --skip-test-list=collections/disabled-per-push.list
perl mysql-test-run.pl --timer --force --parallel=auto --experimental=collections/default.experimental --comment=funcs_1 --vardir=var-funcs_1 --suite=funcs_1

2
mysql-test/include/mysqlhotcopy.inc
View File

@ -107,7 +107,7 @@ DROP DATABASE hotcopy_save;
--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
--list_files $MYSQLD_DATADIR/hotcopy_save
--replace_result $MASTER_MYSOCK MASTER_MYSOCK
--error 9,2304
--error 9,11,2304
--exec $MYSQLHOTCOPY --quiet -S $MASTER_MYSOCK -u root hotcopy_test hotcopy_save
--replace_result $MASTER_MYSOCK MASTER_MYSOCK
--exec $MYSQLHOTCOPY --quiet --allowold -S $MASTER_MYSOCK -u root hotcopy_test hotcopy_save

2
mysql-test/include/rpl_sync.inc
View File

@ -88,7 +88,7 @@ while ($_rpl_i) {
{
--echo Sync IO: $_rpl_slave_io_running; Sync SQL: $_rpl_slave_sql_running
}
--let $_rpl_slave_io_running= `SELECT IF('$_rpl_slave_io_running' = 'Yes', 1, '')`
--let $_rpl_slave_io_running= `SELECT IF('$_rpl_slave_io_running' != 'No', 1, '')`
--let $_rpl_slave_sql_running= `SELECT IF('$_rpl_slave_sql_running' = 'Yes', 1, '')`
if ($_rpl_slave_io_running)
{

10
mysql-test/mysql-test-run.pl
View File

@ -2168,6 +2168,16 @@ sub environment_setup {
$ENV{'MYSQL_LIBDIR'}= "$basedir/lib";
$ENV{'MYSQL_SHAREDIR'}= $path_language;
$ENV{'MYSQL_CHARSETSDIR'}= $path_charsetsdir;
if (IS_WINDOWS)
{
$ENV{'SECURE_LOAD_PATH'}= $glob_mysql_test_dir."\\std_data";
}
else
{
$ENV{'SECURE_LOAD_PATH'}= $glob_mysql_test_dir."/std_data";
}
# ----------------------------------------------------
# Setup env for NDB

74
mysql-test/r/grant.result
View File

@ -1378,6 +1378,80 @@ CURRENT_USER()
root@localhost
SET PASSWORD FOR CURRENT_USER() = PASSWORD("admin");
SET PASSWORD FOR CURRENT_USER() = PASSWORD("");
# Bug#57952
DROP DATABASE IF EXISTS mysqltest1;
DROP DATABASE IF EXISTS mysqltest2;
CREATE DATABASE mysqltest1;
CREATE DATABASE mysqltest2;
use mysqltest1;
CREATE TABLE t1(a INT, b INT);
INSERT INTO t1 VALUES (1, 1);
CREATE TABLE t2(a INT);
INSERT INTO t2 VALUES (2);
CREATE TABLE mysqltest2.t3(a INT);
INSERT INTO mysqltest2.t3 VALUES (4);
CREATE USER testuser@localhost;
GRANT CREATE ROUTINE, EXECUTE ON mysqltest1.* TO testuser@localhost;
GRANT SELECT(b) ON t1 TO testuser@localhost;
GRANT SELECT ON t2 TO testuser@localhost;
GRANT SELECT ON mysqltest2.* TO testuser@localhost;
# Connection: bug57952_con1 (testuser@localhost, db: mysqltest1)
PREPARE s1 FROM 'SELECT b FROM t1';
PREPARE s2 FROM 'SELECT a FROM t2';
PREPARE s3 FROM 'SHOW TABLES FROM mysqltest2';
CREATE PROCEDURE p1() SELECT b FROM t1;
CREATE PROCEDURE p2() SELECT a FROM t2;
CREATE PROCEDURE p3() SHOW TABLES FROM mysqltest2;
CALL p1;
b
1
CALL p2;
a
2
CALL p3;
Tables_in_mysqltest2
t3
# Connection: default
REVOKE SELECT ON t1 FROM testuser@localhost;
GRANT SELECT(a) ON t1 TO testuser@localhost;
REVOKE SELECT ON t2 FROM testuser@localhost;
REVOKE SELECT ON mysqltest2.* FROM testuser@localhost;
# Connection: bug57952_con1 (testuser@localhost, db: mysqltest1)
# - Check column-level privileges...
EXECUTE s1;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for column 'b' in table 't1'
SELECT b FROM t1;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for column 'b' in table 't1'
EXECUTE s1;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for column 'b' in table 't1'
CALL p1;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for column 'b' in table 't1'
# - Check table-level privileges...
SELECT a FROM t2;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for table 't2'
EXECUTE s2;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for table 't2'
CALL p2;
ERROR 42000: SELECT command denied to user 'testuser'@'localhost' for table 't2'
# - Check database-level privileges...
SHOW TABLES FROM mysqltest2;
ERROR 42000: Access denied for user 'testuser'@'localhost' to database 'mysqltest2'
EXECUTE s3;
ERROR 42000: Access denied for user 'testuser'@'localhost' to database 'mysqltest2'
CALL p3;
ERROR 42000: Access denied for user 'testuser'@'localhost' to database 'mysqltest2'
# Connection: default
DROP DATABASE mysqltest1;
DROP DATABASE mysqltest2;
DROP USER testuser@localhost;
use test;
End of 5.0 tests
set names utf8;
grant select on test.* to юзер_юзер@localhost;

25
mysql-test/r/order_by.result
View File

@ -1639,6 +1639,31 @@ id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL a 8 NULL 10 Using index; Using temporary; Using filesort
1 SIMPLE t2 eq_ref PRIMARY PRIMARY 4 test.t1.b 1 Using where
DROP TABLE t1, t2;
#
# Bug #59110: Memory leak of QUICK_SELECT_I allocated memory
# and
# Bug #59308: Incorrect result for
SELECT DISTINCT <col>... ORDER BY <col> DESC
# Use Valgrind to detect #59110!
#
CREATE TABLE t1 (a INT,KEY (a));
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
EXPLAIN SELECT DISTINCT a,1 FROM t1 WHERE a <> 1 ORDER BY a DESC;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index a a 5 NULL 10 Using where; Using index; Using filesort
SELECT DISTINCT a,1 FROM t1 WHERE a <> 1 ORDER BY a DESC;
a 1
10 1
9 1
8 1
7 1
6 1
5 1
4 1
3 1
2 1
DROP TABLE t1;
End of 5.1 tests
#
# Bug #38745: MySQL 5.1 optimizer uses filesort for ORDER BY

8
mysql-test/r/ssl_and_innodb.result Normal file
View File

@ -0,0 +1,8 @@
CREATE TABLE t1(a int) engine=innodb;
INSERT INTO t1 VALUES (1);
SELECT DISTINCT
convert((SELECT des_decrypt(2,1) AS a FROM t1 WHERE @a:=1), signed) as d
FROM t1 ;
d
2
DROP TABLE t1;

14
mysql-test/r/type_year.result
View File

@ -341,4 +341,18 @@ ta_y s tb_y s
2001 2001 2001 2001
DROP TABLE t1;
#
# Bug #59211: Select Returns Different Value for min(year) Function
#
CREATE TABLE t1(c1 YEAR(4));
INSERT INTO t1 VALUES (1901),(2155),(0000);
SELECT * FROM t1;
c1
1901
2155
0000
SELECT COUNT(*) AS total_rows, MIN(c1) AS min_value, MAX(c1) FROM t1;
total_rows min_value MAX(c1)
3 0 2155
DROP TABLE t1;
#
End of 5.1 tests

6
mysql-test/r/user_var.result
View File

@ -448,6 +448,12 @@ DROP TABLE t1;
select @v:=@v:=sum(1) from dual;
@v:=@v:=sum(1)
1
CREATE TABLE t1(a DECIMAL(31,21));
INSERT INTO t1 VALUES (0);
SELECT (@v:=a) <> (@v:=1) FROM t1;
(@v:=a) <> (@v:=1)
1
DROP TABLE t1;
End of 5.1 tests
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(f1 INT AUTO_INCREMENT, PRIMARY KEY(f1));

2
mysql-test/suite/binlog/r/binlog_unsafe.result
View File

@ -2418,7 +2418,7 @@ INSERT INTO t1 SELECT * FROM t2 LIMIT 1;
DROP TABLE t1,t2;
"Should NOT have any warning message issued in the following func7() and trig"
CREATE TABLE t1 (a INT);
CREATE TABLE t2 (a CHAR(40));
CREATE TABLE t2 (a TEXT);
CREATE TABLE trigger_table (a CHAR(7));
CREATE FUNCTION func7()
RETURNS INT

2
mysql-test/suite/binlog/t/binlog_unsafe.test
View File

@ -481,7 +481,7 @@ DROP TABLE t1,t2;
--echo "Should NOT have any warning message issued in the following func7() and trig"
CREATE TABLE t1 (a INT);
CREATE TABLE t2 (a CHAR(40));
CREATE TABLE t2 (a TEXT);
CREATE TABLE trigger_table (a CHAR(7));
DELIMITER |;
CREATE FUNCTION func7()

BIN
mysql-test/suite/engines/funcs/r/ps_string_not_null.result
View File

Binary file not shown.

2
mysql-test/suite/engines/funcs/t/ps_string_not_null.test
View File

@ -1,5 +1,5 @@
--disable_warnings
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1(c1 CHAR(100) NOT NULL);
PREPARE stmt1 FROM 'INSERT INTO t1 (c1) VALUES(?)';

30
mysql-test/suite/innodb/r/innodb-autoinc-56228.result Normal file
View File

@ -0,0 +1,30 @@
DROP TABLE IF EXISTS t1_56228;
Warnings:
Note 1051 Unknown table 't1_56228'
DROP TABLE IF EXISTS t2_56228;
Warnings:
Note 1051 Unknown table 't2_56228'
DROP FUNCTION IF EXISTS bug56228;
Warnings:
Note 1305 FUNCTION test.bug56228 does not exist
CREATE TEMPORARY TABLE t1_56228(
c1 iNT AUTO_INCREMENT PRIMARY KEY) ENGINE=InnoDB;
CREATE TEMPORARY TABLE t2_56228(
c1 iNT AUTO_INCREMENT PRIMARY KEY) ENGINE=InnoDB;
CREATE FUNCTION bug56228() RETURNS INT DETERMINISTIC
BEGIN
INSERT INTO t1_56228 VALUES(NULL);
INSERT INTO t2_56228 VALUES(NULL);
INSERT INTO t1_56228 VALUES(NULL);
INSERT INTO t2_56228 VALUES(NULL);
DROP TEMPORARY TABLE t1_56228;
RETURN 42;
END //
SELECT bug56228();
bug56228()
42
DROP FUNCTION bug56228;
DROP TEMPORARY TABLE t2_56228;
DROP TEMPORARY TABLE IF EXISTS t1_56228;
Warnings:
Note 1051 Unknown table 't1_56228'

1
mysql-test/suite/innodb/t/innodb-autoinc-56228-master.opt Normal file
View File

@ -0,0 +1 @@
--innodb_autoinc_lock_mode=0

33
mysql-test/suite/innodb/t/innodb-autoinc-56228.test Normal file
View File

@ -0,0 +1,33 @@
-- source include/have_innodb.inc
##
# Bug #56228: dropping tables from within an active statement crashes server
#
DROP TABLE IF EXISTS t1_56228;
DROP TABLE IF EXISTS t2_56228;
DROP FUNCTION IF EXISTS bug56228;
CREATE TEMPORARY TABLE t1_56228(
c1 iNT AUTO_INCREMENT PRIMARY KEY) ENGINE=InnoDB;
CREATE TEMPORARY TABLE t2_56228(
c1 iNT AUTO_INCREMENT PRIMARY KEY) ENGINE=InnoDB;
DELIMITER //;
CREATE FUNCTION bug56228() RETURNS INT DETERMINISTIC
BEGIN
INSERT INTO t1_56228 VALUES(NULL);
INSERT INTO t2_56228 VALUES(NULL);
INSERT INTO t1_56228 VALUES(NULL);
INSERT INTO t2_56228 VALUES(NULL);
DROP TEMPORARY TABLE t1_56228;
RETURN 42;
END //
DELIMITER ;//
SELECT bug56228();
DROP FUNCTION bug56228;
DROP TEMPORARY TABLE t2_56228;
DROP TEMPORARY TABLE IF EXISTS t1_56228;

4
mysql-test/suite/rpl/r/rpl_circular_for_4_hosts.result
View File

@ -121,11 +121,11 @@ Master D 12 D
* Remove wrong event from C and restore B->C->D *
include/stop_slave.inc
DELETE FROM t1 WHERE a = 6;
START SLAVE;
include/start_slave.inc
RESET MASTER;
RESET SLAVE;
include/rpl_change_topology.inc [new topology=1->2->3->4->1]
START SLAVE;
include/start_slave.inc
include/rpl_sync.inc
* Check data inserted before restoring schema A->B->C->D->A *

14
mysql-test/suite/rpl/r/rpl_heartbeat_2slaves.result
View File

@ -2,13 +2,21 @@ include/rpl_init.inc [topology=1->2,1->3]
include/rpl_connect.inc [creating master]
include/rpl_connect.inc [creating slave_1]
include/rpl_connect.inc [creating slave_2]
include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 0.1;
include/start_slave.inc
include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 1;
include/start_slave.inc
Slave has received heartbeat event
slave_2 has received heartbeat event
slave_1 has received more heartbeats than slave_2 (1 means 'yes'): 0
include/assert.inc [slave_1 should have received more heartbeats than slave_2]
include/rpl_stop_slaves.inc
include/rpl_change_topology.inc [new topology=1->3->2]
include/rpl_start_slaves.inc
include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD=0.1;
include/start_slave.inc
slave_1 has received heartbeat event
[on master]
CREATE TABLE t1 (a INT PRIMARY KEY, b VARCHAR(10), c LONGTEXT);
@ -26,7 +34,7 @@ Tables_in_test
[on master]
creating updates on master and send to slave_2 during 5 second
[on slave_1]
slave_1 has received heartbeats (1 means 'yes'): 0
include/assert.inc [slave_1 should have received heartbeats]
*** Clean up ***
DROP TABLE t1;

15
mysql-test/suite/rpl/r/rpl_loaddatalocal.result
View File

@ -74,6 +74,21 @@ LOAD/*!99999 special comments that do not expand */DATA/*!99999 code from the fu
SET sql_mode='PIPES_AS_CONCAT,ANSI_QUOTES,NO_KEY_OPTIONS,NO_TABLE_OPTIONS,NO_FIELD_OPTIONS,STRICT_TRANS_TABLES,STRICT_ALL_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,TRADITIONAL,NO_AUTO_CREATE_USER';
LOAD DATA LOCAL INFILE 'MYSQLD_DATADIR/bug43746.sql' INTO TABLE t1;
[slave]
Bug #59267:
"LOAD DATA LOCAL INFILE not executed on slave with SBR"
[master]
SELECT * INTO OUTFILE 'MYSQLD_DATADIR/bug59267.sql' FROM t1;
TRUNCATE TABLE t1;
LOAD DATA LOCAL INFILE 'MYSQLD_DATADIR/bug59267.sql' INTO TABLE t1;
SELECT 'Master', COUNT(*) FROM t1;
Master COUNT(*)
Master 44
[slave]
SELECT 'Slave', COUNT(*) FROM t1;
Slave COUNT(*)
Slave 44
[master]
DROP TABLE t1;
SET SESSION sql_mode=@old_mode;

4
mysql-test/suite/rpl/t/rpl_circular_for_4_hosts.test
View File

@ -178,7 +178,7 @@ SELECT 'Master D',a,b FROM t1 WHERE c = 3 ORDER BY a,b;
source include/stop_slave.inc;
--connection server_3
DELETE FROM t1 WHERE a = 6;
START SLAVE;
--source include/start_slave.inc
--connection server_2
--sync_slave_with_master server_3
RESET MASTER;
@ -192,7 +192,7 @@ RESET SLAVE;
--source include/rpl_change_topology.inc
#--replace_result $SERVER_MYPORT_3 SERVER_MYPORT_3 $file_d LOG_FILE $pos_d LOG_POS
#--eval CHANGE MASTER TO master_host='127.0.0.1',master_port=$SERVER_MYPORT_3,master_user='root',master_log_file='$file_d',master_log_pos=$pos_d
START SLAVE;
--source include/start_slave.inc
--connection server_3
--sync_slave_with_master server_4
--source include/rpl_sync.inc

35
mysql-test/suite/rpl/t/rpl_heartbeat_2slaves.test
View File

@ -20,7 +20,19 @@
--source include/rpl_connect.inc
#
# Testing heartbeat
# Set different heartbeat periods for slaves
#
--connection slave_1
--source include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 0.1;
--source include/start_slave.inc
--connection slave_2
--source include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD = 1;
--source include/start_slave.inc
#
# Testing heartbeat for one master and two slaves
#
# Check that heartbeat events sent to both slaves with correct periods
@ -35,15 +47,11 @@ let $status_var= slave_received_heartbeats;
let $status_var_value= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
let $status_var_comparsion= >;
--source include/wait_for_status_var.inc
let $slave_2_rcvd_heartbeats= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
--echo slave_2 has received heartbeat event
--connection slave_1
let $slave_1_rcvd_heartbeats= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
let $result= query_get_value(SELECT ($slave_1_rcvd_heartbeats DIV $slave_2_rcvd_heartbeats) > 1 AS Result, Result, 1);
--echo slave_1 has received more heartbeats than slave_2 (1 means 'yes'): $result
--let $assert_cond= [slave_1:SHOW STATUS LIKE "slave_received_heartbeats", Value, 1] > [slave_2:SHOW STATUS LIKE "slave_received_heartbeats", Value, 1]
--let $assert_text= slave_1 should have received more heartbeats than slave_2
--source include/assert.inc
--echo
# Create topology master->slave_2->slave_1 and check that slave_1
# receives heartbeat while slave_2 gets data.
@ -54,6 +62,10 @@ let $result= query_get_value(SELECT ($slave_1_rcvd_heartbeats DIV $slave_2_rcvd_
--let $rpl_topology= 1->3->2
--source include/rpl_change_topology.inc
--source include/rpl_start_slaves.inc
--connection slave_1
--source include/stop_slave.inc
CHANGE MASTER TO MASTER_HEARTBEAT_PERIOD=0.1;
--source include/start_slave.inc
# Check heartbeat for new replication channel slave_2->slave
let $status_var= slave_received_heartbeats;
@ -93,8 +105,6 @@ while ($i) {
let $time_before = `SELECT NOW()`;
}
if (`SELECT ((1-$k)*TIMESTAMPDIFF(SECOND,'$time_before',NOW())) > 5`) {
--connection slave_1
let $slave_1_rcvd_heartbeats_after= query_get_value(SHOW STATUS LIKE 'slave_received_heartbeats', Value, 1);
let $i= 0;
}
--connection master
@ -104,8 +114,9 @@ while ($i) {
--enable_query_log
--connection slave_1
--echo [on slave_1]
let $result= query_get_value(SELECT ($slave_1_rcvd_heartbeats_after - $slave_1_rcvd_heartbeats_before) > 0 AS Result, Result, 1);
--echo slave_1 has received heartbeats (1 means 'yes'): $result
--let $assert_cond= [SHOW STATUS LIKE "slave_received_heartbeats", Value, 1] > $slave_1_rcvd_heartbeats_before
--let $assert_text= slave_1 should have received heartbeats
--source include/assert.inc
--echo
#

28
mysql-test/suite/rpl/t/rpl_loaddatalocal.test
View File

@ -151,12 +151,34 @@ eval LOAD DATA LOCAL INFILE '$MYSQLD_DATADIR/bug43746.sql' INTO TABLE t1;
--echo [slave]
sync_slave_with_master;
# cleanup
--remove_file $MYSQLD_DATADIR/bug43746.sql
--echo
--echo Bug #59267:
--echo "LOAD DATA LOCAL INFILE not executed on slave with SBR"
--echo
--echo [master]
connection master;
--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
eval SELECT * INTO OUTFILE '$MYSQLD_DATADIR/bug59267.sql' FROM t1;
TRUNCATE TABLE t1;
--replace_result $MYSQLD_DATADIR MYSQLD_DATADIR
eval LOAD DATA LOCAL INFILE '$MYSQLD_DATADIR/bug59267.sql' INTO TABLE t1;
SELECT 'Master', COUNT(*) FROM t1;
--echo [slave]
--sync_slave_with_master
SELECT 'Slave', COUNT(*) FROM t1;
# cleanup
--echo [master]
connection master;
--remove_file $MYSQLD_DATADIR/bug43746.sql
--remove_file $MYSQLD_DATADIR/bug59267.sql
DROP TABLE t1;
SET SESSION sql_mode=@old_mode;

6
mysql-test/suite/sys_vars/r/secure_file_priv2.result Normal file
View File

@ -0,0 +1,6 @@
CREATE TABLE t1 (c1 INT);
LOAD DATA INFILE "t1.MYI" into table t1;
ERROR HY000: The MySQL server is running with the --secure-file-priv option so it cannot execute this statement
LOAD DATA INFILE "/test" into table t1;
ERROR HY000: The MySQL server is running with the --secure-file-priv option so it cannot execute this statement
DROP TABLE t1;

1
mysql-test/suite/sys_vars/t/secure_file_priv2-master.opt Normal file
View File

@ -0,0 +1 @@
--secure_file_priv=$SECURE_LOAD_PATH

23
mysql-test/suite/sys_vars/t/secure_file_priv2.test Normal file
View File

@ -0,0 +1,23 @@
#
# Bug58747 breaks secure_file_priv+not secure yet+still accesses other folders
#
CREATE TABLE t1 (c1 INT);
#
# Before the patch this statement failed with
# Linux:
# -> errno 13: 'Can't get stat of '
# Windows:
# -> Warning 1366 Incorrect integer value: '■■☺' for
# -> column 'c1' at row 1
# Now it should consistently fail with ER_OPTION_PREVENTS_STATEMENT
# on all platforms.
--error ER_OPTION_PREVENTS_STATEMENT
LOAD DATA INFILE "t1.MYI" into table t1;
#
# The following test makes the assuption that /test isn't a valid path in any
# operating system running the test suite.
--error ER_OPTION_PREVENTS_STATEMENT
LOAD DATA INFILE "/test" into table t1;
DROP TABLE t1;

101
mysql-test/t/grant.test
View File

@ -1295,6 +1295,107 @@ SELECT CURRENT_USER();
SET PASSWORD FOR CURRENT_USER() = PASSWORD("admin");
SET PASSWORD FOR CURRENT_USER() = PASSWORD("");
#
# Bug#57952: privilege change is not taken into account by EXECUTE.
#
--echo
--echo # Bug#57952
--echo
--disable_warnings
DROP DATABASE IF EXISTS mysqltest1;
DROP DATABASE IF EXISTS mysqltest2;
--enable_warnings
CREATE DATABASE mysqltest1;
CREATE DATABASE mysqltest2;
use mysqltest1;
CREATE TABLE t1(a INT, b INT);
INSERT INTO t1 VALUES (1, 1);
CREATE TABLE t2(a INT);
INSERT INTO t2 VALUES (2);
CREATE TABLE mysqltest2.t3(a INT);
INSERT INTO mysqltest2.t3 VALUES (4);
CREATE USER testuser@localhost;
GRANT CREATE ROUTINE, EXECUTE ON mysqltest1.* TO testuser@localhost;
GRANT SELECT(b) ON t1 TO testuser@localhost;
GRANT SELECT ON t2 TO testuser@localhost;
GRANT SELECT ON mysqltest2.* TO testuser@localhost;
--echo
--echo # Connection: bug57952_con1 (testuser@localhost, db: mysqltest1)
--connect (bug57952_con1,localhost,testuser,,mysqltest1)
PREPARE s1 FROM 'SELECT b FROM t1';
PREPARE s2 FROM 'SELECT a FROM t2';
PREPARE s3 FROM 'SHOW TABLES FROM mysqltest2';
CREATE PROCEDURE p1() SELECT b FROM t1;
CREATE PROCEDURE p2() SELECT a FROM t2;
CREATE PROCEDURE p3() SHOW TABLES FROM mysqltest2;
CALL p1;
CALL p2;
CALL p3;
--echo
--echo # Connection: default
--connection default
REVOKE SELECT ON t1 FROM testuser@localhost;
GRANT SELECT(a) ON t1 TO testuser@localhost;
REVOKE SELECT ON t2 FROM testuser@localhost;
REVOKE SELECT ON mysqltest2.* FROM testuser@localhost;
--echo
--echo # Connection: bug57952_con1 (testuser@localhost, db: mysqltest1)
--connection bug57952_con1
--echo # - Check column-level privileges...
--error ER_COLUMNACCESS_DENIED_ERROR
EXECUTE s1;
--error ER_COLUMNACCESS_DENIED_ERROR
SELECT b FROM t1;
--error ER_COLUMNACCESS_DENIED_ERROR
EXECUTE s1;
--error ER_COLUMNACCESS_DENIED_ERROR
CALL p1;
--echo # - Check table-level privileges...
--error ER_TABLEACCESS_DENIED_ERROR
SELECT a FROM t2;
--error ER_TABLEACCESS_DENIED_ERROR
EXECUTE s2;
--error ER_TABLEACCESS_DENIED_ERROR
CALL p2;
--echo # - Check database-level privileges...
--error ER_DBACCESS_DENIED_ERROR
SHOW TABLES FROM mysqltest2;
--error ER_DBACCESS_DENIED_ERROR
EXECUTE s3;
--error ER_DBACCESS_DENIED_ERROR
CALL p3;
--echo
--echo # Connection: default
--connection default
--disconnect bug57952_con1
DROP DATABASE mysqltest1;
DROP DATABASE mysqltest2;
DROP USER testuser@localhost;
use test;
--echo
--echo End of 5.0 tests
#

6
mysql-test/t/mysql.test
View File

@ -425,6 +425,12 @@ drop table t1;
--echo
--exec $MYSQL --skip-column-names --vertical test -e "select 1 as a"
#
# Bug#57450: mysql client enter in an infinite loop if the standard input is a directory
#
--error 1
--exec $MYSQL < .
--echo
--echo #

17
mysql-test/t/order_by.test
View File

@ -1493,6 +1493,23 @@ LIMIT 2;
DROP TABLE t1, t2;
--echo #
--echo # Bug #59110: Memory leak of QUICK_SELECT_I allocated memory
--echo # and
--echo # Bug #59308: Incorrect result for
--echo SELECT DISTINCT <col>... ORDER BY <col> DESC
--echo
--echo # Use Valgrind to detect #59110!
--echo #
CREATE TABLE t1 (a INT,KEY (a));
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8),(9),(10);
EXPLAIN SELECT DISTINCT a,1 FROM t1 WHERE a <> 1 ORDER BY a DESC;
SELECT DISTINCT a,1 FROM t1 WHERE a <> 1 ORDER BY a DESC;
DROP TABLE t1;
--echo End of 5.1 tests

11
mysql-test/t/ssl_and_innodb.test Normal file
View File

@ -0,0 +1,11 @@
-- source include/have_innodb.inc
-- source include/have_ssl_crypto_functs.inc
CREATE TABLE t1(a int) engine=innodb;
INSERT INTO t1 VALUES (1);
SELECT DISTINCT
convert((SELECT des_decrypt(2,1) AS a FROM t1 WHERE @a:=1), signed) as d
FROM t1 ;
DROP TABLE t1;

10
mysql-test/t/type_year.test
View File

@ -149,6 +149,16 @@ SELECT ta.y AS ta_y, ta.s, tb.y AS tb_y, tb.s FROM t1 ta, t1 tb HAVING ta_y = tb
DROP TABLE t1;
--echo #
--echo # Bug #59211: Select Returns Different Value for min(year) Function
--echo #
CREATE TABLE t1(c1 YEAR(4));
INSERT INTO t1 VALUES (1901),(2155),(0000);
SELECT * FROM t1;
SELECT COUNT(*) AS total_rows, MIN(c1) AS min_value, MAX(c1) FROM t1;
DROP TABLE t1;
--echo #
--echo End of 5.1 tests

12
mysql-test/t/user_var.test
View File

@ -351,6 +351,18 @@ DROP TABLE t1;
select @v:=@v:=sum(1) from dual;
#
# Bug #57187: more user variable fun with multiple assignments and
# comparison in query
#
CREATE TABLE t1(a DECIMAL(31,21));
INSERT INTO t1 VALUES (0);
SELECT (@v:=a) <> (@v:=1) FROM t1;
DROP TABLE t1;
--echo End of 5.1 tests
#

45
mysql-test/valgrind.supp
View File

@ -1,4 +1,4 @@
# Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
# Copyright (c) 2005, 2011, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
@ -806,7 +806,6 @@
fun:my_malloc
fun:_lf_dynarray_lvalue
fun:_lf_pinbox_get_pins
fun:lf_pinbox_get_pins
}
{
@ -836,3 +835,45 @@
fun:lf_hash_search
}
{
Bug 59874 Valgrind warning in InnoDB compression code
Memcheck:Cond
fun:*
fun:*
fun:deflate
fun:btr_store_big_rec_extern_fields_func
fun:row_ins_index_entry_low
fun:row_ins_index_entry
fun:row_ins_index_entry_step
fun:row_ins
fun:row_ins_step
fun:row_insert_for_mysql
}
{
In page0zip.c we have already checked that the memory is initialized before calling deflate()
Memcheck:Cond
fun:*
fun:*
fun:deflate
fun:page_zip_compress
}
{
In page0zip.c we have already checked that the memory is initialized before calling deflate()
Memcheck:Cond
fun:*
fun:*
fun:deflate
fun:page_zip_compress_deflate
}
{
Bug 59875 Valgrind warning in buf0buddy.c
Memcheck:Addr1
fun:mach_read_from_4
fun:buf_buddy_relocate
fun:buf_buddy_free_low
fun:buf_buddy_free
fun:buf_LRU_block_remove_hashed_page
}

2
mysys/my_fopen.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2000 MySQL AB, 2008-2009 Sun Microsystems, Inc
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
mysys/my_getsystime.c
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
sql/handler.cc
View File

@ -1,4 +1,4 @@
/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

13
sql/item.h
View File

@ -3203,11 +3203,10 @@ class Item_cache: public Item_basic_constant
protected:
Item *example;
table_map used_table_map;
/*
Field that this object will get value from. This is set/used by
/**
Field that this object will get value from. This is used by
index-based subquery engines to detect and remove the equality injected
by IN->EXISTS transformation.
For all other uses of Item_cache, cached_field doesn't matter.
*/
Field *cached_field;
enum enum_field_types cached_field_type;
@ -3275,6 +3274,14 @@ public:
{
return (value_cached || cache_value()) && !null_value;
}
/**
If this item caches a field value, return pointer to underlying field.
@return Pointer to field, or NULL if this is not a cache for a field value.
*/
Field* field() { return cached_field; }
virtual void store(Item *item);
virtual bool cache_value()= 0;
bool basic_const_item() const

9
sql/item_cmpfunc.cc
View File

@ -1208,9 +1208,12 @@ get_year_value(THD *thd, Item ***item_arg, Item **cache_arg,
value of 2000.
*/
Item *real_item= item->real_item();
if (!(real_item->type() == Item::FIELD_ITEM &&
((Item_field *)real_item)->field->type() == MYSQL_TYPE_YEAR &&
((Item_field *)real_item)->field->field_length == 4))
Field *field= NULL;
if (real_item->type() == Item::FIELD_ITEM)
field= ((Item_field *)real_item)->field;
else if (real_item->type() == Item::CACHE_ITEM)
field= ((Item_cache *)real_item)->field();
if (!(field && field->type() == MYSQL_TYPE_YEAR && field->field_length == 4))
{
if (value < 70)
value+= 100;

2
sql/item_func.cc
View File

@ -4478,7 +4478,7 @@ my_decimal *user_var_entry::val_decimal(my_bool *null_value, my_decimal *val)
int2my_decimal(E_DEC_FATAL_ERROR, *(longlong*) value, 0, val);
break;
case DECIMAL_RESULT:
val= (my_decimal *)value;
my_decimal2decimal((my_decimal *) value, val);
break;
case STRING_RESULT:
str2my_decimal(E_DEC_FATAL_ERROR, value, length, collation.collation, val);

2
sql/item_geofunc.h
View File

@ -1,7 +1,7 @@
#ifndef ITEM_GEOFUNC_INCLUDED
#define ITEM_GEOFUNC_INCLUDED
/* Copyright (C) 2000-2003 MySQL AB
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

6
sql/item_strfunc.h
View File

@ -1,7 +1,7 @@
#ifndef ITEM_STRFUNC_INCLUDED
#define ITEM_STRFUNC_INCLUDED
/* Copyright (C) 2000-2003 MySQL AB
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -361,7 +361,9 @@ public:
{
maybe_null=1;
/* 9 = MAX ((8- (arg_len % 8)) + 1) */
max_length = args[0]->max_length - 9;
max_length= args[0]->max_length;
if (max_length >= 9U)
max_length-= 9U;
}
const char *func_name() const { return "des_decrypt"; }
};

2
sql/log.cc
View File

@ -1,4 +1,4 @@
/* Copyright 2000-2008 MySQL AB, 2008-2009 Sun Microsystems, Inc.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
sql/net_serv.cc
View File

@ -1,4 +1,4 @@
/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

14
sql/sql_base.cc
View File

@ -1,4 +1,4 @@
/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -6155,6 +6155,8 @@ find_field_in_natural_join(THD *thd, TABLE_LIST *table_ref, const char *name,
/*
Find field by name in a base table or a view with temp table algorithm.
The caller is expected to check column-level privileges.
SYNOPSIS
find_field_in_table()
thd thread handler
@ -6262,6 +6264,8 @@ find_field_in_table(THD *thd, TABLE *table, const char *name, uint length,
This procedure detects the type of the table reference 'table_list'
and calls the corresponding search routine.
The routine checks column-level privieleges for the found field.
RETURN
0 field is not found
view_ref_found found value in VIEW (real result is in *ref)
@ -6537,8 +6541,16 @@ find_field_in_tables(THD *thd, Item_ident *item,
when table_ref->field_translation != NULL.
*/
if (table_ref->table && !table_ref->view)
{
found= find_field_in_table(thd, table_ref->table, name, length,
TRUE, &(item->cached_field_index));
#ifndef NO_EMBEDDED_ACCESS_CHECKS
/* Check if there are sufficient access rights to the found field. */
if (found && check_privileges &&
check_column_grant_in_table_ref(thd, table_ref, name, length))
found= WRONG_GRANT;
#endif
}
else
found= find_field_in_table_ref(thd, table_ref, name, length, item->name,
NULL, NULL, ref, check_privileges,

89
sql/sql_load.cc
View File

@ -363,58 +363,59 @@ int mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
(void) fn_format(name, ex->file_name, mysql_real_data_home, "",
MY_RELATIVE_PATH | MY_UNPACK_FILENAME |
MY_RETURN_REAL_PATH);
#if !defined(__WIN__)
MY_STAT stat_info;
if (!mysql_file_stat(key_file_load, name, &stat_info, MYF(MY_WME)))
DBUG_RETURN(TRUE);
}
// if we are not in slave thread, the file must be:
if (!thd->slave_thread &&
!((stat_info.st_mode & S_IROTH) == S_IROTH && // readable by others
(stat_info.st_mode & S_IFLNK) != S_IFLNK && // and not a symlink
((stat_info.st_mode & S_IFREG) == S_IFREG ||
(stat_info.st_mode & S_IFIFO) == S_IFIFO)))
{
my_error(ER_TEXTFILE_NOT_READABLE, MYF(0), name);
DBUG_RETURN(TRUE);
}
if ((stat_info.st_mode & S_IFIFO) == S_IFIFO)
is_fifo = 1;
#endif
if (thd->slave_thread)
{
if (thd->slave_thread)
{
#if defined(HAVE_REPLICATION) && !defined(MYSQL_CLIENT)
if (strncmp(active_mi->rli.slave_patternload_file, name,
active_mi->rli.slave_patternload_file_size))
{
/*
LOAD DATA INFILE in the slave SQL Thread can only read from
--slave-load-tmpdir". This should never happen. Please, report a bug.
*/
sql_print_error("LOAD DATA INFILE in the slave SQL Thread can only read from --slave-load-tmpdir. " \
"Please, report a bug.");
my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--slave-load-tmpdir");
DBUG_RETURN(TRUE);
}
#else
/*
This is impossible and should never happen.
*/
DBUG_ASSERT(FALSE);
#endif
}
else if (!is_secure_file_path(name))
if (strncmp(active_mi->rli.slave_patternload_file, name,
active_mi->rli.slave_patternload_file_size))
{
/* Read only allowed from within dir specified by secure_file_priv */
my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--secure-file-priv");
/*
LOAD DATA INFILE in the slave SQL Thread can only read from
--slave-load-tmpdir". This should never happen. Please, report a bug.
*/
sql_print_error("LOAD DATA INFILE in the slave SQL Thread can only read from --slave-load-tmpdir. " \
"Please, report a bug.");
my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--slave-load-tmpdir");
DBUG_RETURN(TRUE);
}
#else
/*
This is impossible and should never happen.
*/
DBUG_ASSERT(FALSE);
#endif
}
else if (!is_secure_file_path(name))
{
/* Read only allowed from within dir specified by secure_file_priv */
my_error(ER_OPTION_PREVENTS_STATEMENT, MYF(0), "--secure-file-priv");
DBUG_RETURN(TRUE);
}
#if !defined(__WIN__) && ! defined(__NETWARE__)
MY_STAT stat_info;
if (!my_stat(name,&stat_info,MYF(MY_WME)))
DBUG_RETURN(TRUE);
// if we are not in slave thread, the file must be:
if (!thd->slave_thread &&
!((stat_info.st_mode & S_IROTH) == S_IROTH && // readable by others
(stat_info.st_mode & S_IFLNK) != S_IFLNK && // and not a symlink
((stat_info.st_mode & S_IFREG) == S_IFREG ||
(stat_info.st_mode & S_IFIFO) == S_IFIFO)))
{
my_error(ER_TEXTFILE_NOT_READABLE, MYF(0), name);
DBUG_RETURN(TRUE);
}
if ((stat_info.st_mode & S_IFIFO) == S_IFIFO)
is_fifo = 1;
#endif
if ((file= mysql_file_open(key_file_load,
name, O_RDONLY, MYF(MY_WME))) < 0)
DBUG_RETURN(TRUE);
}

227
sql/sql_select.cc
View File

@ -1,4 +1,4 @@
/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -13619,12 +13619,14 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
{
int ref_key;
uint ref_key_parts;
int order_direction;
int order_direction= 0;
uint used_key_parts;
TABLE *table=tab->table;
SQL_SELECT *select=tab->select;
key_map usable_keys;
QUICK_SELECT_I *save_quick= 0;
int best_key= -1;
DBUG_ENTER("test_if_skip_sort_order");
LINT_INIT(ref_key_parts);
@ -13728,13 +13730,14 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
new_ref_key_map.clear_all(); // Force the creation of quick select
new_ref_key_map.set_bit(new_ref_key); // only for new_ref_key.
select->quick= 0;
if (select->test_quick_select(tab->join->thd, new_ref_key_map, 0,
(tab->join->select_options &
OPTION_FOUND_ROWS) ?
HA_POS_ERROR :
tab->join->unit->select_limit_cnt,0) <=
0)
DBUG_RETURN(0);
goto use_filesort;
}
ref_key= new_ref_key;
}
@ -13749,7 +13752,6 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
uint best_key_parts= 0;
uint saved_best_key_parts= 0;
int best_key_direction= 0;
int best_key= -1;
JOIN *join= tab->join;
ha_rows table_records= table->file->stats.records;
@ -13769,72 +13771,21 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
tab->join->tables > tab->join->const_tables + 1) &&
((unsigned) best_key != table->s->primary_key ||
!table->file->primary_key_is_clustered()))
DBUG_RETURN(0);
goto use_filesort;
if (best_key >= 0)
{
bool quick_created= FALSE;
if (table->quick_keys.is_set(best_key) && best_key != ref_key)
{
key_map map;
map.clear_all(); // Force the creation of quick select
map.set_bit(best_key); // only best_key.
quick_created=
select->test_quick_select(join->thd, map, 0,
join->select_options & OPTION_FOUND_ROWS ?
HA_POS_ERROR :
join->unit->select_limit_cnt,
0) > 0;
}
if (!no_changes)
{
/*
If ref_key used index tree reading only ('Using index' in EXPLAIN),
and best_key doesn't, then revert the decision.
*/
if (!table->covering_keys.is_set(best_key))
table->set_keyread(FALSE);
if (!quick_created)
{
tab->index= best_key;
tab->read_first_record= best_key_direction > 0 ?
join_read_first:join_read_last;
tab->type=JT_NEXT; // Read with index_first(), index_next()
if (select && select->quick)
{
delete select->quick;
select->quick= 0;
}
if (table->covering_keys.is_set(best_key))
table->set_keyread(TRUE);
table->file->ha_index_or_rnd_end();
if (join->select_options & SELECT_DESCRIBE)
{
tab->ref.key= -1;
tab->ref.key_parts= 0;
if (select_limit < table_records)
tab->limit= select_limit;
}
}
else if (tab->type != JT_ALL)
{
/*
We're about to use a quick access to the table.
We need to change the access method so as the quick access
method is actually used.
*/
DBUG_ASSERT(tab->select->quick);
tab->type=JT_ALL;
tab->use_quick=1;
tab->ref.key= -1;
tab->ref.key_parts=0; // Don't use ref key.
tab->read_first_record= join_init_read_record;
if (tab->is_using_loose_index_scan())
join->tmp_table_param.precomputed_group_by= TRUE;
/*
TODO: update the number of records in join->best_positions[tablenr]
*/
}
select->quick= 0;
select->test_quick_select(join->thd, map, 0,
join->select_options & OPTION_FOUND_ROWS ?
HA_POS_ERROR :
join->unit->select_limit_cnt,
0);
}
order_direction= best_key_direction;
/*
@ -13847,10 +13798,12 @@ test_if_skip_sort_order(JOIN_TAB *tab,ORDER *order,ha_rows select_limit,
saved_best_key_parts : best_key_parts;
}
else
DBUG_RETURN(0);
goto use_filesort;
}
check_reverse_order:
DBUG_ASSERT(order_direction != 0);
if (order_direction == -1) // If ORDER BY ... DESC
{
if (select && select->quick)
@ -13859,9 +13812,10 @@ check_reverse_order:
Don't reverse the sort order, if it's already done.
(In some cases test_if_order_by_key() can be called multiple times
*/
if (!select->quick->reverse_sorted())
if (select->quick->reverse_sorted())
goto skipped_filesort;
else
{
QUICK_SELECT_I *tmp;
int quick_type= select->quick->get_type();
if (quick_type == QUICK_SELECT_I::QS_TYPE_INDEX_MERGE ||
quick_type == QUICK_SELECT_I::QS_TYPE_ROR_INTERSECT ||
@ -13869,37 +13823,128 @@ check_reverse_order:
quick_type == QUICK_SELECT_I::QS_TYPE_GROUP_MIN_MAX)
{
tab->limit= 0;
select->quick= save_quick;
DBUG_RETURN(0); // Use filesort
goto use_filesort; // Use filesort
}
/* ORDER BY range_key DESC */
tmp= select->quick->make_reverse(used_key_parts);
if (!tmp)
{
select->quick= save_quick;
tab->limit= 0;
DBUG_RETURN(0); // Reverse sort not supported
}
select->set_quick(tmp);
}
}
else if (tab->type != JT_NEXT && tab->type != JT_REF_OR_NULL &&
tab->ref.key >= 0 && tab->ref.key_parts <= used_key_parts)
{
/*
SELECT * FROM t1 WHERE a=1 ORDER BY a DESC,b DESC
Use a traversal function that starts by reading the last row
with key part (A) and then traverse the index backwards.
*/
tab->read_first_record= join_read_last_key;
tab->read_record.read_record= join_read_prev_same;
}
}
else if (select && select->quick)
select->quick->sorted= 1;
/*
Update query plan with access pattern for doing
ordered access according to what we have decided
above.
*/
if (!no_changes) // We are allowed to update QEP
{
if (best_key >= 0)
{
bool quick_created=
(select && select->quick && select->quick!=save_quick);
/*
If ref_key used index tree reading only ('Using index' in EXPLAIN),
and best_key doesn't, then revert the decision.
*/
if (!table->covering_keys.is_set(best_key))
table->set_keyread(FALSE);
if (!quick_created)
{
if (select) // Throw any existing quick select
select->quick= 0; // Cleanup either reset to save_quick,
// or 'delete save_quick'
tab->index= best_key;
tab->read_first_record= order_direction > 0 ?
join_read_first:join_read_last;
tab->type=JT_NEXT; // Read with index_first(), index_next()
if (table->covering_keys.is_set(best_key))
table->set_keyread(TRUE);
table->file->ha_index_or_rnd_end();
if (tab->join->select_options & SELECT_DESCRIBE)
{
tab->ref.key= -1;
tab->ref.key_parts= 0;
if (select_limit < table->file->stats.records)
tab->limit= select_limit;
}
}
else if (tab->type != JT_ALL)
{
/*
We're about to use a quick access to the table.
We need to change the access method so as the quick access
method is actually used.
*/
DBUG_ASSERT(tab->select->quick);
tab->type=JT_ALL;
tab->use_quick=1;
tab->ref.key= -1;
tab->ref.key_parts=0; // Don't use ref key.
tab->read_first_record= join_init_read_record;
if (tab->is_using_loose_index_scan())
tab->join->tmp_table_param.precomputed_group_by= TRUE;
/*
TODO: update the number of records in join->best_positions[tablenr]
*/
}
} // best_key >= 0
if (order_direction == -1) // If ORDER BY ... DESC
{
if (select && select->quick)
{
/* ORDER BY range_key DESC */
QUICK_SELECT_I *tmp= select->quick->make_reverse(used_key_parts);
if (!tmp)
{
tab->limit= 0;
goto use_filesort; // Reverse sort failed -> filesort
}
if (select->quick == save_quick)
save_quick= 0; // make_reverse() consumed it
select->set_quick(tmp);
}
else if (tab->type != JT_NEXT && tab->type != JT_REF_OR_NULL &&
tab->ref.key >= 0 && tab->ref.key_parts <= used_key_parts)
{
/*
SELECT * FROM t1 WHERE a=1 ORDER BY a DESC,b DESC
Use a traversal function that starts by reading the last row
with key part (A) and then traverse the index backwards.
*/
tab->read_first_record= join_read_last_key;
tab->read_record.read_record= join_read_prev_same;
}
}
else if (select && select->quick)
select->quick->sorted= 1;
} // QEP has been modified
/*
Cleanup:
We may have both a 'select->quick' and 'save_quick' (original)
at this point. Delete the one that we wan't use.
*/
skipped_filesort:
// Keep current (ordered) select->quick
if (select && save_quick != select->quick)
{
delete save_quick;
save_quick= NULL;
}
DBUG_RETURN(1);
use_filesort:
// Restore original save_quick
if (select && select->quick != save_quick)
{
delete select->quick;
select->quick= save_quick;
}
DBUG_RETURN(0);
}

2
sql/sql_show.cc
View File

@ -1,4 +1,4 @@
/* Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved.
/* Copyright (c) 2000, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

2
sql/sql_view.cc
View File

@ -1,4 +1,4 @@
/* Copyright (C) 2004 MySQL AB, 2008-2009 Sun Microsystems, Inc
/* Copyright (c) 2004, 2011, Oracle and/or its affiliates. All rights reserved.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by

156
storage/innobase/btr/btr0cur.c
View File

@ -197,7 +197,7 @@ static
ulint
btr_rec_get_externally_stored_len(
/*==============================*/
rec_t* rec, /*!< in: record */
const rec_t* rec, /*!< in: record */
const ulint* offsets);/*!< in: array returned by rec_get_offsets() */
#endif /* !UNIV_HOTBACKUP */
@ -1886,8 +1886,8 @@ btr_cur_update_in_place(
NOT call it if index is secondary */
if (!dict_index_is_clust(index)
|| row_upd_changes_ord_field_binary(NULL, NULL,
index, update)) {
|| row_upd_changes_ord_field_binary(index, update, thr,
NULL, NULL)) {
/* Remove possible hash index pointer to this record */
btr_search_update_hash_on_delete(cursor);
@ -3761,6 +3761,35 @@ btr_estimate_number_of_different_key_vals(
/*================== EXTERNAL STORAGE OF BIG FIELDS ===================*/
/***********************************************************//**
Gets the offset of the pointer to the externally stored part of a field.
@return offset of the pointer to the externally stored part */
static
ulint
btr_rec_get_field_ref_offs(
/*=======================*/
const ulint* offsets,/*!< in: array returned by rec_get_offsets() */
ulint n) /*!< in: index of the external field */
{
ulint field_ref_offs;
ulint local_len;
ut_a(rec_offs_nth_extern(offsets, n));
field_ref_offs = rec_get_nth_field_offs(offsets, n, &local_len);
ut_a(local_len != UNIV_SQL_NULL);
ut_a(local_len >= BTR_EXTERN_FIELD_REF_SIZE);
return(field_ref_offs + local_len - BTR_EXTERN_FIELD_REF_SIZE);
}
/** Gets a pointer to the externally stored part of a field.
@param rec record
@param offsets rec_get_offsets(rec)
@param n index of the externally stored field
@return pointer to the externally stored part */
#define btr_rec_get_field_ref(rec, offsets, n) \
((rec) + btr_rec_get_field_ref_offs(offsets, n))
/***********************************************************//**
Gets the externally stored size of a record, in units of a database page.
@return externally stored part, in units of a database page */
@ -3768,28 +3797,27 @@ static
ulint
btr_rec_get_externally_stored_len(
/*==============================*/
rec_t* rec, /*!< in: record */
const rec_t* rec, /*!< in: record */
const ulint* offsets)/*!< in: array returned by rec_get_offsets() */
{
ulint n_fields;
byte* data;
ulint local_len;
ulint extern_len;
ulint total_extern_len = 0;
ulint i;
ut_ad(!rec_offs_comp(offsets) || !rec_get_node_ptr_flag(rec));
if (!rec_offs_any_extern(offsets)) {
return(0);
}
n_fields = rec_offs_n_fields(offsets);
for (i = 0; i < n_fields; i++) {
if (rec_offs_nth_extern(offsets, i)) {
data = rec_get_nth_field(rec, offsets, i, &local_len);
local_len -= BTR_EXTERN_FIELD_REF_SIZE;
extern_len = mach_read_from_4(data + local_len
+ BTR_EXTERN_LEN + 4);
ulint extern_len = mach_read_from_4(
btr_rec_get_field_ref(rec, offsets, i)
+ BTR_EXTERN_LEN + 4);
total_extern_len += ut_calc_align(extern_len,
UNIV_PAGE_SIZE);
@ -3819,7 +3847,7 @@ btr_cur_set_ownership_of_extern_field(
ulint byte_val;
data = rec_get_nth_field(rec, offsets, i, &local_len);
ut_ad(rec_offs_nth_extern(offsets, i));
ut_a(local_len >= BTR_EXTERN_FIELD_REF_SIZE);
local_len -= BTR_EXTERN_FIELD_REF_SIZE;
@ -3829,6 +3857,9 @@ btr_cur_set_ownership_of_extern_field(
if (val) {
byte_val = byte_val & (~BTR_EXTERN_OWNER_FLAG);
} else {
#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
ut_a(!(byte_val & BTR_EXTERN_OWNER_FLAG));
#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
byte_val = byte_val | BTR_EXTERN_OWNER_FLAG;
}
@ -4067,8 +4098,8 @@ file segment of the index tree.
@return DB_SUCCESS or DB_OUT_OF_FILE_SPACE */
UNIV_INTERN
ulint
btr_store_big_rec_extern_fields(
/*============================*/
btr_store_big_rec_extern_fields_func(
/*=================================*/
dict_index_t* index, /*!< in: index of rec; the index tree
MUST be X-latched */
buf_block_t* rec_block, /*!< in/out: block containing rec */
@ -4077,11 +4108,17 @@ btr_store_big_rec_extern_fields(
the "external storage" flags in offsets
will not correspond to rec when
this function returns */
big_rec_t* big_rec_vec, /*!< in: vector containing fields
#ifdef UNIV_DEBUG
mtr_t* local_mtr, /*!< in: mtr containing the
latch to rec and to the tree */
#endif /* UNIV_DEBUG */
#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
ibool update_in_place,/*! in: TRUE if the record is updated
in place (not delete+insert) */
#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
const big_rec_t*big_rec_vec) /*!< in: vector containing fields
to be stored externally */
mtr_t* local_mtr __attribute__((unused))) /*!< in: mtr
containing the latch to rec and to the
tree */
{
ulint rec_page_no;
byte* field_ref;
@ -4099,6 +4136,7 @@ btr_store_big_rec_extern_fields(
z_stream c_stream;
ut_ad(rec_offs_validate(rec, index, offsets));
ut_ad(rec_offs_any_extern(offsets));
ut_ad(mtr_memo_contains(local_mtr, dict_index_get_lock(index),
MTR_MEMO_X_LOCK));
ut_ad(mtr_memo_contains(local_mtr, rec_block, MTR_MEMO_PAGE_X_FIX));
@ -4130,21 +4168,37 @@ btr_store_big_rec_extern_fields(
ut_a(err == Z_OK);
}
#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
/* All pointers to externally stored columns in the record
must either be zero or they must be pointers to inherited
columns, owned by this record or an earlier record version. */
for (i = 0; i < rec_offs_n_fields(offsets); i++) {
if (!rec_offs_nth_extern(offsets, i)) {
continue;
}
field_ref = btr_rec_get_field_ref(rec, offsets, i);
ut_a(!(field_ref[BTR_EXTERN_LEN] & BTR_EXTERN_OWNER_FLAG));
/* Either this must be an update in place,
or the BLOB must be inherited, or the BLOB pointer
must be zero (will be written in this function). */
ut_a(update_in_place
|| (field_ref[BTR_EXTERN_LEN] & BTR_EXTERN_INHERITED_FLAG)
|| !memcmp(field_ref, field_ref_zero,
BTR_EXTERN_FIELD_REF_SIZE));
}
#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
/* We have to create a file segment to the tablespace
for each field and put the pointer to the field in rec */
for (i = 0; i < big_rec_vec->n_fields; i++) {
ut_ad(rec_offs_nth_extern(offsets,
big_rec_vec->fields[i].field_no));
{
ulint local_len;
field_ref = rec_get_nth_field(
rec, offsets, big_rec_vec->fields[i].field_no,
&local_len);
ut_a(local_len >= BTR_EXTERN_FIELD_REF_SIZE);
local_len -= BTR_EXTERN_FIELD_REF_SIZE;
field_ref += local_len;
}
field_ref = btr_rec_get_field_ref(
rec, offsets, big_rec_vec->fields[i].field_no);
#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
/* A zero BLOB pointer should have been initially inserted. */
ut_a(!memcmp(field_ref, field_ref_zero,
BTR_EXTERN_FIELD_REF_SIZE));
#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
extern_len = big_rec_vec->fields[i].len;
UNIV_MEM_ASSERT_RW(big_rec_vec->fields[i].data,
extern_len);
@ -4426,6 +4480,23 @@ next_zip_page:
mem_heap_free(heap);
}
#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
/* All pointers to externally stored columns in the record
must be valid. */
for (i = 0; i < rec_offs_n_fields(offsets); i++) {
if (!rec_offs_nth_extern(offsets, i)) {
continue;
}
field_ref = btr_rec_get_field_ref(rec, offsets, i);
/* The pointer must not be zero. */
ut_a(0 != memcmp(field_ref, field_ref_zero,
BTR_EXTERN_FIELD_REF_SIZE));
/* The column must not be disowned by this record. */
ut_a(!(field_ref[BTR_EXTERN_LEN] & BTR_EXTERN_OWNER_FLAG));
}
#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
return(DB_SUCCESS);
}
@ -4448,6 +4519,7 @@ btr_check_blob_fil_page_type(
if (UNIV_UNLIKELY(type != FIL_PAGE_TYPE_BLOB)) {
ulint flags = fil_space_get_flags(space_id);
#ifndef UNIV_DEBUG /* Improve debug test coverage */
if (UNIV_LIKELY
((flags & DICT_TF_FORMAT_MASK) == DICT_TF_FORMAT_51)) {
/* Old versions of InnoDB did not initialize
@ -4456,6 +4528,7 @@ btr_check_blob_fil_page_type(
a BLOB page that is in Antelope format.*/
return;
}
#endif /* !UNIV_DEBUG */
ut_print_timestamp(stderr);
fprintf(stderr,
@ -4505,23 +4578,13 @@ btr_free_externally_stored_field(
ulint page_no;
ulint next_page_no;
mtr_t mtr;
#ifdef UNIV_DEBUG
ut_ad(mtr_memo_contains(local_mtr, dict_index_get_lock(index),
MTR_MEMO_X_LOCK));
ut_ad(mtr_memo_contains_page(local_mtr, field_ref,
MTR_MEMO_PAGE_X_FIX));
ut_ad(!rec || rec_offs_validate(rec, index, offsets));
if (rec) {
ulint local_len;
const byte* f = rec_get_nth_field(rec, offsets,
i, &local_len);
ut_a(local_len >= BTR_EXTERN_FIELD_REF_SIZE);
local_len -= BTR_EXTERN_FIELD_REF_SIZE;
f += local_len;
ut_ad(f == field_ref);
}
#endif /* UNIV_DEBUG */
ut_ad(!rec || field_ref == btr_rec_get_field_ref(rec, offsets, i));
if (UNIV_UNLIKELY(!memcmp(field_ref, field_ref_zero,
BTR_EXTERN_FIELD_REF_SIZE))) {
@ -4684,13 +4747,8 @@ btr_rec_free_externally_stored_fields(
for (i = 0; i < n_fields; i++) {
if (rec_offs_nth_extern(offsets, i)) {
ulint len;
byte* data
= rec_get_nth_field(rec, offsets, i, &len);
ut_a(len >= BTR_EXTERN_FIELD_REF_SIZE);
btr_free_externally_stored_field(
index, data + len - BTR_EXTERN_FIELD_REF_SIZE,
index, btr_rec_get_field_ref(rec, offsets, i),
rec, offsets, page_zip, i, rb_ctx, mtr);
}
}

30
storage/innobase/buf/buf0buf.c
View File

@ -865,9 +865,9 @@ buf_block_init(
block->modify_clock = 0;
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
block->page.file_page_was_freed = FALSE;
#endif /* UNIV_DEBUG_FILE_ACCESSES */
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
block->check_index_page_at_flush = FALSE;
block->index = NULL;
@ -2229,7 +2229,7 @@ buf_page_peek_if_search_hashed(
return(is_hashed);
}
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
/********************************************************************//**
Sets file_page_was_freed TRUE if the page is found in the buffer pool.
This function should be called when we free a file page and want the
@ -2252,6 +2252,8 @@ buf_page_set_file_page_was_freed(
if (bpage) {
ut_ad(!buf_pool_watch_is_sentinel(buf_pool, bpage));
/* bpage->file_page_was_freed can already hold
when this code is invoked from dict_drop_index_tree() */
bpage->file_page_was_freed = TRUE;
}
@ -2289,7 +2291,7 @@ buf_page_reset_file_page_was_freed(
return(bpage);
}
#endif /* UNIV_DEBUG_FILE_ACCESSES */
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
/********************************************************************//**
Get read access to a compressed page (usually of type
@ -2390,7 +2392,7 @@ got_block:
buf_page_set_accessed_make_young(bpage, access_time);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
ut_a(!bpage->file_page_was_freed);
#endif
@ -3058,7 +3060,7 @@ wait_until_unfixed:
buf_page_set_accessed_make_young(&block->page, access_time);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
ut_a(!block->page.file_page_was_freed);
#endif
@ -3217,7 +3219,7 @@ buf_page_optimistic_get(
ut_a(buf_block_get_state(block) == BUF_BLOCK_FILE_PAGE);
#endif /* UNIV_DEBUG || UNIV_BUF_DEBUG */
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
ut_a(block->page.file_page_was_freed == FALSE);
#endif
if (UNIV_UNLIKELY(!access_time)) {
@ -3329,7 +3331,7 @@ buf_page_get_known_nowait(
ut_a(block->page.buf_fix_count > 0);
ut_a(buf_block_get_state(block) == BUF_BLOCK_FILE_PAGE);
#endif /* UNIV_DEBUG || UNIV_BUF_DEBUG */
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
ut_a(block->page.file_page_was_freed == FALSE);
#endif
@ -3415,9 +3417,9 @@ buf_page_try_get_func(
ut_a(block->page.buf_fix_count > 0);
ut_a(buf_block_get_state(block) == BUF_BLOCK_FILE_PAGE);
#endif /* UNIV_DEBUG || UNIV_BUF_DEBUG */
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
ut_a(block->page.file_page_was_freed == FALSE);
#endif /* UNIV_DEBUG_FILE_ACCESSES */
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
buf_block_dbg_add_level(block, SYNC_NO_ORDER_CHECK);
buf_pool->stat.n_page_gets++;
@ -3446,9 +3448,9 @@ buf_page_init_low(
bpage->newest_modification = 0;
bpage->oldest_modification = 0;
HASH_INVALIDATE(bpage, hash);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
bpage->file_page_was_freed = FALSE;
#endif /* UNIV_DEBUG_FILE_ACCESSES */
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
}
/********************************************************************//**
@ -3807,9 +3809,9 @@ buf_page_create(
#ifdef UNIV_IBUF_COUNT_DEBUG
ut_a(ibuf_count_get(space, offset) == 0);
#endif
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
block->page.file_page_was_freed = FALSE;
#endif /* UNIV_DEBUG_FILE_ACCESSES */
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
/* Page can be found in buf_pool */
buf_pool_mutex_exit(buf_pool);

10
storage/innobase/dict/dict0dict.c
View File

@ -949,7 +949,7 @@ dict_table_rename_in_cache(
dict_foreign_t* foreign;
dict_index_t* index;
ulint fold;
char old_name[MAX_TABLE_NAME_LEN + 1];
char old_name[MAX_FULL_NAME_LEN + 1];
ut_ad(table);
ut_ad(mutex_own(&(dict_sys->mutex)));
@ -961,7 +961,7 @@ dict_table_rename_in_cache(
ut_print_timestamp(stderr);
fprintf(stderr, "InnoDB: too long table name: '%s', "
"max length is %d\n", table->name,
MAX_TABLE_NAME_LEN);
MAX_FULL_NAME_LEN);
ut_error;
}
@ -1011,11 +1011,11 @@ dict_table_rename_in_cache(
ut_fold_string(old_name), table);
if (strlen(new_name) > strlen(table->name)) {
/* We allocate MAX_TABLE_NAME_LEN+1 bytes here to avoid
/* We allocate MAX_FULL_NAME_LEN + 1 bytes here to avoid
memory fragmentation, we assume a repeated calls of
ut_realloc() with the same size do not cause fragmentation */
ut_a(strlen(new_name) <= MAX_TABLE_NAME_LEN);
table->name = ut_realloc(table->name, MAX_TABLE_NAME_LEN + 1);
ut_a(strlen(new_name) <= MAX_FULL_NAME_LEN);
table->name = ut_realloc(table->name, MAX_FULL_NAME_LEN + 1);
}
memcpy(table->name, new_name, strlen(new_name) + 1);

2
storage/innobase/dict/dict0load.c
View File

@ -1552,7 +1552,7 @@ err_len:
"InnoDB: in InnoDB data dictionary"
" has unknown type %lx.\n",
(ulong) flags);
return(NULL);
return("incorrect flags in SYS_TABLES");
}
} else {
flags = 0;

8
storage/innobase/fsp/fsp0fsp.c
View File

@ -3435,9 +3435,9 @@ fseg_free_page(
fseg_free_page_low(seg_inode, space, zip_size, page, mtr);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
buf_page_set_file_page_was_freed(space, page);
#endif
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
}
/**********************************************************************//**
@ -3503,13 +3503,13 @@ fseg_free_extent(
fsp_free_extent(space, zip_size, page, mtr);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
for (i = 0; i < FSP_EXTENT_SIZE; i++) {
buf_page_set_file_page_was_freed(space,
first_page_in_extent + i);
}
#endif
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
}
/**********************************************************************//**

11
storage/innobase/handler/ha_innodb.cc
View File

@ -6236,6 +6236,17 @@ create_table_def(
DBUG_RETURN(HA_ERR_GENERIC);
}
/* MySQL does the name length check. But we do additional check
on the name length here */
if (strlen(table_name) > MAX_FULL_NAME_LEN) {
push_warning_printf(
(THD*) trx->mysql_thd, MYSQL_ERROR::WARN_LEVEL_WARN,
ER_TABLE_NAME,
"InnoDB: Table Name or Database Name is too long");
DBUG_RETURN(ER_TABLE_NAME);
}
n_cols = form->s->fields;
/* We pass 0 as the space id, and determine at a lower level the space

11
storage/innobase/handler/i_s.cc
View File

@ -767,16 +767,7 @@ fill_innodb_locks_from_cache(
for (i = 0; i < rows_num; i++) {
i_s_locks_row_t* row;
/* note that the decoded database or table name is
never expected to be longer than NAME_LEN;
NAME_LEN for database name
2 for surrounding quotes around database name
NAME_LEN for table name
2 for surrounding quotes around table name
1 for the separating dot (.)
9 for the #mysql50# prefix */
char buf[2 * NAME_LEN + 14];
char buf[MAX_FULL_NAME_LEN + 1];
const char* bufend;
char lock_trx_id[TRX_ID_MAX_LEN + 1];

8
storage/innobase/ibuf/ibuf0ibuf.c
View File

@ -2276,9 +2276,9 @@ ibuf_remove_free_page(void)
fseg_free_page(header_page + IBUF_HEADER + IBUF_TREE_SEG_HEADER,
IBUF_SPACE_ID, page_no, &mtr);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
buf_page_reset_file_page_was_freed(IBUF_SPACE_ID, page_no);
#endif
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
ibuf_enter();
@ -2322,9 +2322,9 @@ ibuf_remove_free_page(void)
ibuf_bitmap_page_set_bits(
bitmap_page, page_no, zip_size, IBUF_BITMAP_IBUF, FALSE, &mtr);
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
buf_page_set_file_page_was_freed(IBUF_SPACE_ID, page_no);
#endif
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
mtr_commit(&mtr);
ibuf_exit();

42
storage/innobase/include/btr0cur.h
View File

@ -500,8 +500,8 @@ file segment of the index tree.
@return DB_SUCCESS or DB_OUT_OF_FILE_SPACE */
UNIV_INTERN
ulint
btr_store_big_rec_extern_fields(
/*============================*/
btr_store_big_rec_extern_fields_func(
/*=================================*/
dict_index_t* index, /*!< in: index of rec; the index tree
MUST be X-latched */
buf_block_t* rec_block, /*!< in/out: block containing rec */
@ -510,10 +510,42 @@ btr_store_big_rec_extern_fields(
the "external storage" flags in offsets
will not correspond to rec when
this function returns */
big_rec_t* big_rec_vec, /*!< in: vector containing fields
#ifdef UNIV_DEBUG
mtr_t* local_mtr, /*!< in: mtr containing the
latch to rec and to the tree */
#endif /* UNIV_DEBUG */
#if defined UNIV_DEBUG || defined UNIV_BLOB_LIGHT_DEBUG
ibool update_in_place,/*! in: TRUE if the record is updated
in place (not delete+insert) */
#endif /* UNIV_DEBUG || UNIV_BLOB_LIGHT_DEBUG */
const big_rec_t*big_rec_vec) /*!< in: vector containing fields
to be stored externally */
mtr_t* local_mtr); /*!< in: mtr containing the latch to
rec and to the tree */
__attribute__((nonnull));
/** Stores the fields in big_rec_vec to the tablespace and puts pointers to
them in rec. The extern flags in rec will have to be set beforehand.
The fields are stored on pages allocated from leaf node
file segment of the index tree.
@param index in: clustered index; MUST be X-latched by mtr
@param b in/out: block containing rec; MUST be X-latched by mtr
@param rec in/out: clustered index record
@param offsets in: rec_get_offsets(rec, index);
the "external storage" flags in offsets will not be adjusted
@param mtr in: mini-transaction that holds x-latch on index and b
@param upd in: TRUE if the record is updated in place (not delete+insert)
@param big in: vector containing fields to be stored externally
@return DB_SUCCESS or DB_OUT_OF_FILE_SPACE */
#ifdef UNIV_DEBUG
# define btr_store_big_rec_extern_fields(index,b,rec,offsets,mtr,upd,big) \
btr_store_big_rec_extern_fields_func(index,b,rec,offsets,mtr,upd,big)
#elif defined UNIV_BLOB_LIGHT_DEBUG
# define btr_store_big_rec_extern_fields(index,b,rec,offsets,mtr,upd,big) \
btr_store_big_rec_extern_fields_func(index,b,rec,offsets,upd,big)
#else
# define btr_store_big_rec_extern_fields(index,b,rec,offsets,mtr,upd,big) \
btr_store_big_rec_extern_fields_func(index,b,rec,offsets,big)
#endif
/*******************************************************************//**
Frees the space in an externally stored field to the file space
management if the field in data is owned the externally stored field,

8
storage/innobase/include/buf0buf.h
View File

@ -480,7 +480,7 @@ buf_reset_check_index_page_at_flush(
/*================================*/
ulint space, /*!< in: space id */
ulint offset);/*!< in: page number */
#ifdef UNIV_DEBUG_FILE_ACCESSES
#if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
/********************************************************************//**
Sets file_page_was_freed TRUE if the page is found in the buffer pool.
This function should be called when we free a file page and want the
@ -505,7 +505,7 @@ buf_page_reset_file_page_was_freed(
/*===============================*/
ulint space, /*!< in: space id */
ulint offset); /*!< in: page number */
#endif /* UNIV_DEBUG_FILE_ACCESSES */
#endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
/********************************************************************//**
Reads the freed_page_clock of a buffer block.
@return freed_page_clock */
@ -1403,11 +1403,11 @@ struct buf_page_struct{
0 if the block was never accessed
in the buffer pool */
/* @} */
# ifdef UNIV_DEBUG_FILE_ACCESSES
# if defined UNIV_DEBUG_FILE_ACCESSES || defined UNIV_DEBUG
ibool file_page_was_freed;
/*!< this is set to TRUE when fsp
frees a page in buffer pool */
# endif /* UNIV_DEBUG_FILE_ACCESSES */
# endif /* UNIV_DEBUG_FILE_ACCESSES || UNIV_DEBUG */
#endif /* !UNIV_HOTBACKUP */
};

26
storage/innobase/include/row0upd.h
View File

@ -280,19 +280,29 @@ NOTE: we compare the fields as binary strings!
@return TRUE if update vector changes an ordering field in the index record */
UNIV_INTERN
ibool
row_upd_changes_ord_field_binary(
/*=============================*/
row_upd_changes_ord_field_binary_func(
/*==================================*/
dict_index_t* index, /*!< in: index of the record */
const upd_t* update, /*!< in: update vector for the row; NOTE: the
field numbers in this MUST be clustered index
positions! */
#ifdef UNIV_DEBUG
const que_thr_t*thr, /*!< in: query thread */
#endif /* UNIV_DEBUG */
const dtuple_t* row, /*!< in: old value of row, or NULL if the
row and the data values in update are not
known when this function is called, e.g., at
compile time */
const row_ext_t*ext, /*!< NULL, or prefixes of the externally
const row_ext_t*ext) /*!< NULL, or prefixes of the externally
stored columns in the old row */
dict_index_t* index, /*!< in: index of the record */
const upd_t* update) /*!< in: update vector for the row; NOTE: the
field numbers in this MUST be clustered index
positions! */
__attribute__((nonnull(3,4), warn_unused_result));
__attribute__((nonnull(1,2), warn_unused_result));
#ifdef UNIV_DEBUG
# define row_upd_changes_ord_field_binary(index,update,thr,row,ext) \
row_upd_changes_ord_field_binary_func(index,update,thr,row,ext)
#else /* UNIV_DEBUG */
# define row_upd_changes_ord_field_binary(index,update,thr,row,ext) \
row_upd_changes_ord_field_binary_func(index,update,row,ext)
#endif /* UNIV_DEBUG */
/***********************************************************//**
Checks if an update vector changes an ordering field of an index record.
This function is fast if the update vector is short or the number of ordering

19
storage/innobase/include/univ.i
View File

@ -184,14 +184,15 @@ command. Not tested on Windows. */
debugging without UNIV_DEBUG */
#define UNIV_BUF_DEBUG /* Enable buffer pool
debugging without UNIV_DEBUG */
#define UNIV_BLOB_LIGHT_DEBUG /* Enable off-page column
debugging without UNIV_DEBUG */
#define UNIV_DEBUG /* Enable ut_ad() assertions
and disable UNIV_INLINE */
#define UNIV_DEBUG_LOCK_VALIDATE /* Enable
ut_ad(lock_rec_validate_page())
assertions. */
#define UNIV_DEBUG_FILE_ACCESSES /* Debug .ibd file access
(field file_page_was_freed
in buf_page_t) */
#define UNIV_DEBUG_FILE_ACCESSES /* Enable freed block access
debugging without UNIV_DEBUG */
#define UNIV_LRU_DEBUG /* debug the buffer pool LRU */
#define UNIV_HASH_DEBUG /* debug HASH_ macros */
#define UNIV_LIST_DEBUG /* debug UT_LIST_ macros */
@ -308,6 +309,18 @@ number does not include a terminating '\0'. InnoDB probably can handle
longer names internally */
#define MAX_TABLE_NAME_LEN 192
/* The maximum length of a database name. Like MAX_TABLE_NAME_LEN this is
the MySQL's NAME_LEN, see check_and_convert_db_name(). */
#define MAX_DATABASE_NAME_LEN MAX_TABLE_NAME_LEN
/* MAX_FULL_NAME_LEN defines the full name path including the
database name and table name. In addition, 14 bytes is added for:
2 for surrounding quotes around table name
1 for the separating dot (.)
9 for the #mysql50# prefix */
#define MAX_FULL_NAME_LEN \
(MAX_TABLE_NAME_LEN + MAX_DATABASE_NAME_LEN + 14)
/*
UNIVERSAL TYPE DEFINITIONS
==========================

19
storage/innobase/include/ut0vec.h
View File

@ -93,6 +93,25 @@ ib_vector_get(
ib_vector_t* vec, /*!< in: vector */
ulint n); /*!< in: element index to get */
/****************************************************************//**
Get last element. The vector must not be empty.
@return last element */
UNIV_INLINE
void*
ib_vector_get_last(
/*===============*/
ib_vector_t* vec); /*!< in: vector */
/****************************************************************//**
Set the n'th element. */
UNIV_INLINE
void
ib_vector_set(
/*==========*/
ib_vector_t* vec, /*!< in/out: vector */
ulint n, /*!< in: element index to set */
void* elem); /*!< in: data element */
/****************************************************************//**
Remove the last element from the vector. */
UNIV_INLINE

29
storage/innobase/include/ut0vec.ic
View File

@ -50,6 +50,35 @@ ib_vector_get(
return(vec->data[n]);
}
/****************************************************************//**
Get last element. The vector must not be empty.
@return last element */
UNIV_INLINE
void*
ib_vector_get_last(
/*===============*/
ib_vector_t* vec) /*!< in: vector */
{
ut_a(vec->used > 0);
return(vec->data[vec->used - 1]);
}
/****************************************************************//**
Set the n'th element. */
UNIV_INLINE
void
ib_vector_set(
/*==========*/
ib_vector_t* vec, /*!< in/out: vector */
ulint n, /*!< in: element index to set */
void* elem) /*!< in: data element */
{
ut_a(n < vec->used);
vec->data[n] = elem;
}
/****************************************************************//**
Remove the last element from the vector.
@return last vector element */

78
storage/innobase/lock/lock0lock.c
View File

@ -3621,6 +3621,80 @@ lock_table_create(
return(lock);
}
/*************************************************************//**
Pops autoinc lock requests from the transaction's autoinc_locks. We
handle the case where there are gaps in the array and they need to
be popped off the stack. */
UNIV_INLINE
void
lock_table_pop_autoinc_locks(
/*=========================*/
trx_t* trx) /*!< in/out: transaction that owns the AUTOINC locks */
{
ut_ad(mutex_own(&kernel_mutex));
ut_ad(!ib_vector_is_empty(trx->autoinc_locks));
/* Skip any gaps, gaps are NULL lock entries in the
trx->autoinc_locks vector. */
do {
ib_vector_pop(trx->autoinc_locks);
if (ib_vector_is_empty(trx->autoinc_locks)) {
return;
}
} while (ib_vector_get_last(trx->autoinc_locks) == NULL);
}
/*************************************************************//**
Removes an autoinc lock request from the transaction's autoinc_locks. */
UNIV_INLINE
void
lock_table_remove_autoinc_lock(
/*===========================*/
lock_t* lock, /*!< in: table lock */
trx_t* trx) /*!< in/out: transaction that owns the lock */
{
lock_t* autoinc_lock;
lint i = ib_vector_size(trx->autoinc_locks) - 1;
ut_ad(mutex_own(&kernel_mutex));
ut_ad(lock_get_mode(lock) == LOCK_AUTO_INC);
ut_ad(lock_get_type_low(lock) & LOCK_TABLE);
ut_ad(!ib_vector_is_empty(trx->autoinc_locks));
/* With stored functions and procedures the user may drop
a table within the same "statement". This special case has
to be handled by deleting only those AUTOINC locks that were
held by the table being dropped. */
autoinc_lock = ib_vector_get(trx->autoinc_locks, i);
/* This is the default fast case. */
if (autoinc_lock == lock) {
lock_table_pop_autoinc_locks(trx);
} else {
/* The last element should never be NULL */
ut_a(autoinc_lock != NULL);
/* Handle freeing the locks from within the stack. */
while (--i >= 0) {
autoinc_lock = ib_vector_get(trx->autoinc_locks, i);
if (UNIV_LIKELY(autoinc_lock == lock)) {
ib_vector_set(trx->autoinc_locks, i, NULL);
return;
}
}
/* Must find the autoinc lock. */
ut_error;
}
}
/*************************************************************//**
Removes a table lock request from the queue and the trx list of locks;
this is a low-level function which does NOT check if waiting requests
@ -3660,10 +3734,8 @@ lock_table_remove_low(
if (!lock_get_wait(lock)
&& !ib_vector_is_empty(trx->autoinc_locks)) {
lock_t* autoinc_lock;
autoinc_lock = ib_vector_pop(trx->autoinc_locks);
ut_a(autoinc_lock == lock);
lock_table_remove_autoinc_lock(lock, trx);
}
ut_a(table->n_waiting_or_granted_auto_inc_locks > 0);

2
storage/innobase/row/row0ins.c
View File

@ -2122,7 +2122,7 @@ function_exit:
err = btr_store_big_rec_extern_fields(
index, btr_cur_get_block(&cursor),
rec, offsets, big_rec, &mtr);
rec, offsets, &mtr, FALSE, big_rec);
if (modify) {
dtuple_big_rec_free(big_rec);

4
storage/innobase/row/row0merge.c
View File

@ -2388,7 +2388,7 @@ row_merge_rename_tables(
{
ulint err = DB_ERROR;
pars_info_t* info;
char old_name[MAX_TABLE_NAME_LEN + 1];
char old_name[MAX_FULL_NAME_LEN + 1];
ut_ad(trx->mysql_thread_id == os_thread_get_curr_id());
ut_ad(old_table != new_table);
@ -2403,7 +2403,7 @@ row_merge_rename_tables(
ut_print_timestamp(stderr);
fprintf(stderr, "InnoDB: too long table name: '%s', "
"max length is %d\n", old_table->name,
MAX_TABLE_NAME_LEN);
MAX_FULL_NAME_LEN);
ut_error;
}

14
storage/innobase/row/row0mysql.c
View File

@ -1939,15 +1939,13 @@ err_exit:
err = trx->error_state;
if (UNIV_UNLIKELY(err != DB_SUCCESS)) {
switch (err) {
case DB_SUCCESS:
break;
case DB_OUT_OF_FILE_SPACE:
trx->error_state = DB_SUCCESS;
trx_general_rollback_for_mysql(trx, NULL);
/* TO DO: free table? The code below will dereference
table->name, though. */
}
switch (err) {
case DB_OUT_OF_FILE_SPACE:
ut_print_timestamp(stderr);
fputs(" InnoDB: Warning: cannot create table ",
stderr);
@ -1962,9 +1960,13 @@ err_exit:
break;
case DB_DUPLICATE_KEY:
default:
/* We may also get err == DB_ERROR if the .ibd file for the
table already exists */
trx->error_state = DB_SUCCESS;
trx_general_rollback_for_mysql(trx, NULL);
dict_mem_table_free(table);
break;
}

68
storage/innobase/row/row0purge.c
View File

@ -489,8 +489,11 @@ Purges an update of an existing record. Also purges an update of a delete
marked record if that record contained an externally stored field. */
static
void
row_purge_upd_exist_or_extern(
/*==========================*/
row_purge_upd_exist_or_extern_func(
/*===============================*/
#ifdef UNIV_DEBUG
const que_thr_t*thr, /*!< in: query thread */
#endif /* UNIV_DEBUG */
purge_node_t* node) /*!< in: row purge node */
{
mem_heap_t* heap;
@ -515,8 +518,8 @@ row_purge_upd_exist_or_extern(
while (node->index != NULL) {
index = node->index;
if (row_upd_changes_ord_field_binary(NULL, NULL, node->index,
node->update)) {
if (row_upd_changes_ord_field_binary(node->index, node->update,
thr, NULL, NULL)) {
/* Build the older version of the index entry */
entry = row_build_index_entry(node->row, NULL,
index, heap);
@ -598,6 +601,14 @@ skip_secondaries:
}
}
#ifdef UNIV_DEBUG
# define row_purge_upd_exist_or_extern(thr,node) \
row_purge_upd_exist_or_extern_func(thr,node)
#else /* UNIV_DEBUG */
# define row_purge_upd_exist_or_extern(thr,node) \
row_purge_upd_exist_or_extern_func(node)
#endif /* UNIV_DEBUG */
/***********************************************************//**
Parses the row reference and other info in a modify undo log record.
@return TRUE if purge operation required: NOTE that then the CALLER
@ -704,47 +715,32 @@ err_exit:
/***********************************************************//**
Fetches an undo log record and does the purge for the recorded operation.
If none left, or the current purge completed, returns the control to the
parent node, which is always a query thread node.
@return DB_SUCCESS if operation successfully completed, else error code */
static
ulint
parent node, which is always a query thread node. */
static __attribute__((nonnull))
void
row_purge(
/*======*/
purge_node_t* node, /*!< in: row purge node */
que_thr_t* thr) /*!< in: query thread */
{
roll_ptr_t roll_ptr;
ibool purge_needed;
ibool updated_extern;
trx_t* trx;
ut_ad(node && thr);
ut_ad(node);
ut_ad(thr);
trx = thr_get_trx(thr);
node->undo_rec = trx_purge_fetch_next_rec(&roll_ptr,
&(node->reservation),
node->undo_rec = trx_purge_fetch_next_rec(&node->roll_ptr,
&node->reservation,
node->heap);
if (!node->undo_rec) {
/* Purge completed for this query thread */
thr->run_node = que_node_get_parent(node);
return(DB_SUCCESS);
return;
}
node->roll_ptr = roll_ptr;
if (node->undo_rec == &trx_purge_dummy_rec) {
purge_needed = FALSE;
} else {
purge_needed = row_purge_parse_undo_rec(node, &updated_extern,
thr);
/* If purge_needed == TRUE, we must also remember to unfreeze
data dictionary! */
}
if (purge_needed) {
if (node->undo_rec != &trx_purge_dummy_rec
&& row_purge_parse_undo_rec(node, &updated_extern, thr)) {
node->found_clust = FALSE;
node->index = dict_table_get_next_index(
@ -756,14 +752,14 @@ row_purge(
} else if (updated_extern
|| node->rec_type == TRX_UNDO_UPD_EXIST_REC) {
row_purge_upd_exist_or_extern(node);
row_purge_upd_exist_or_extern(thr, node);
}
if (node->found_clust) {
btr_pcur_close(&(node->pcur));
}
row_mysql_unfreeze_data_dictionary(trx);
row_mysql_unfreeze_data_dictionary(thr_get_trx(thr));
}
/* Do some cleanup */
@ -771,8 +767,6 @@ row_purge(
mem_heap_empty(node->heap);
thr->run_node = node;
return(DB_SUCCESS);
}
/***********************************************************//**
@ -786,9 +780,6 @@ row_purge_step(
que_thr_t* thr) /*!< in: query thread */
{
purge_node_t* node;
#ifdef UNIV_DEBUG
ulint err;
#endif /* UNIV_DEBUG */
ut_ad(thr);
@ -796,12 +787,7 @@ row_purge_step(
ut_ad(que_node_get_type(node) == QUE_NODE_PURGE);
#ifdef UNIV_DEBUG
err =
#endif /* UNIV_DEBUG */
row_purge(node, thr);
ut_ad(err == DB_SUCCESS);
return(thr);
}

35
storage/innobase/row/row0umod.c
View File

@ -173,40 +173,26 @@ row_undo_mod_remove_clust_low(
mtr_t* mtr, /*!< in: mtr */
ulint mode) /*!< in: BTR_MODIFY_LEAF or BTR_MODIFY_TREE */
{
btr_pcur_t* pcur;
btr_cur_t* btr_cur;
ulint err;
ibool success;
ut_ad(node->rec_type == TRX_UNDO_UPD_DEL_REC);
pcur = &(node->pcur);
btr_cur = btr_pcur_get_btr_cur(pcur);
success = btr_pcur_restore_position(mode, pcur, mtr);
/* Find out if the record has been purged already
or if we can remove it. */
if (!success) {
if (!btr_pcur_restore_position(mode, &node->pcur, mtr)
|| row_vers_must_preserve_del_marked(node->new_trx_id, mtr)) {
return(DB_SUCCESS);
}
/* Find out if we can remove the whole clustered index record */
if (node->rec_type == TRX_UNDO_UPD_DEL_REC
&& !row_vers_must_preserve_del_marked(node->new_trx_id, mtr)) {
/* Ok, we can remove */
} else {
return(DB_SUCCESS);
}
btr_cur = btr_pcur_get_btr_cur(&node->pcur);
if (mode == BTR_MODIFY_LEAF) {
success = btr_cur_optimistic_delete(btr_cur, mtr);
if (success) {
err = DB_SUCCESS;
} else {
err = DB_FAIL;
}
err = btr_cur_optimistic_delete(btr_cur, mtr)
? DB_SUCCESS
: DB_FAIL;
} else {
ut_ad(mode == BTR_MODIFY_TREE);
@ -693,8 +679,9 @@ row_undo_mod_upd_exist_sec(
while (node->index != NULL) {
index = node->index;
if (row_upd_changes_ord_field_binary(
node->row, node->ext, node->index, node->update)) {
if (row_upd_changes_ord_field_binary(node->index, node->update,
thr,
node->row, node->ext)) {
/* Build the newest version of the index entry */
entry = row_build_index_entry(node->row, node->ext,

43
storage/innobase/row/row0upd.c
View File

@ -1192,25 +1192,31 @@ NOTE: we compare the fields as binary strings!
@return TRUE if update vector changes an ordering field in the index record */
UNIV_INTERN
ibool
row_upd_changes_ord_field_binary(
/*=============================*/
row_upd_changes_ord_field_binary_func(
/*==================================*/
dict_index_t* index, /*!< in: index of the record */
const upd_t* update, /*!< in: update vector for the row; NOTE: the
field numbers in this MUST be clustered index
positions! */
#ifdef UNIV_DEBUG
const que_thr_t*thr, /*!< in: query thread */
#endif /* UNIV_DEBUG */
const dtuple_t* row, /*!< in: old value of row, or NULL if the
row and the data values in update are not
known when this function is called, e.g., at
compile time */
const row_ext_t*ext, /*!< NULL, or prefixes of the externally
const row_ext_t*ext) /*!< NULL, or prefixes of the externally
stored columns in the old row */
dict_index_t* index, /*!< in: index of the record */
const upd_t* update) /*!< in: update vector for the row; NOTE: the
field numbers in this MUST be clustered index
positions! */
{
ulint n_unique;
ulint i;
const dict_index_t* clust_index;
ut_ad(update);
ut_ad(index);
ut_ad(update);
ut_ad(thr);
ut_ad(thr->graph);
ut_ad(thr->graph->trx);
n_unique = dict_index_get_n_unique(index);
@ -1263,9 +1269,14 @@ row_upd_changes_ord_field_binary(
if (UNIV_LIKELY_NULL(buf)) {
if (UNIV_UNLIKELY(buf == field_ref_zero)) {
/* This should never happen, but
we try to fail safe here. */
ut_ad(0);
/* The externally stored field
was not written yet. This
record should only be seen by
recv_recovery_rollback_active(),
when the server had crashed before
storing the field. */
ut_ad(thr->graph->trx->is_recovered);
ut_ad(trx_is_recv(thr->graph->trx));
return(TRUE);
}
@ -1640,8 +1651,8 @@ row_upd_sec_step(
ut_ad(!dict_index_is_clust(node->index));
if (node->state == UPD_NODE_UPDATE_ALL_SEC
|| row_upd_changes_ord_field_binary(node->row, node->ext,
node->index, node->update)) {
|| row_upd_changes_ord_field_binary(node->index, node->update,
thr, node->row, node->ext)) {
return(row_upd_sec_index_entry(node, thr));
}
@ -1971,7 +1982,7 @@ row_upd_clust_rec(
index, btr_cur_get_block(btr_cur), rec,
rec_get_offsets(rec, index, offsets_,
ULINT_UNDEFINED, &heap),
big_rec, mtr);
mtr, TRUE, big_rec);
mtr_commit(mtr);
}
@ -2169,8 +2180,8 @@ exit_func:
row_upd_store_row(node);
if (row_upd_changes_ord_field_binary(node->row, node->ext, index,
node->update)) {
if (row_upd_changes_ord_field_binary(index, node->update, thr,
node->row, node->ext)) {
/* Update causes an ordering field (ordering fields within
the B-tree) of the clustered index record to change: perform

13
storage/innobase/srv/srv0start.c
View File

@ -1327,13 +1327,16 @@ innobase_start_or_create_for_mysql(void)
ut_a(srv_n_file_io_threads <= SRV_MAX_N_IO_THREADS);
/* TODO: Investigate if SRV_N_PENDING_IOS_PER_THREAD (32) limit
still applies to windows. */
if (!srv_use_native_aio) {
io_limit = 8 * SRV_N_PENDING_IOS_PER_THREAD;
} else {
io_limit = 8 * SRV_N_PENDING_IOS_PER_THREAD;
/* On Windows when using native aio the number of aio requests
that a thread can handle at a given time is limited to 32
i.e.: SRV_N_PENDING_IOS_PER_THREAD */
# ifdef __WIN__
if (srv_use_native_aio) {
io_limit = SRV_N_PENDING_IOS_PER_THREAD;
}
# endif /* __WIN__ */
os_aio_init(io_limit,
srv_n_read_io_threads,

4
storage/innobase/trx/trx0roll.c
View File

@ -47,8 +47,8 @@ Created 3/26/1996 Heikki Tuuri
rollback */
#define TRX_ROLL_TRUNC_THRESHOLD 1
/** In crash recovery, the current trx to be rolled back */
static trx_t* trx_roll_crash_recv_trx = NULL;
/** In crash recovery, the current trx to be rolled back; NULL otherwise */
static const trx_t* trx_roll_crash_recv_trx = NULL;
/** In crash recovery we set this to the undo n:o of the current trx to be
rolled back. Then we can print how many % the rollback has progressed. */