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Merge mysql.com:/home/bar/mysql-5.0.merge

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into  mysql.com:/home/bar/mysql-5.1-rpl


mysql-test/r/mysqlbinlog.result:
  Auto merged
mysql-test/t/mysqlbinlog.test:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/log_event.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_load.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
This commit is contained in:
unknown 2007-03-01 16:06:29 +04:00
commit 783634d6d4
15 changed files with 284 additions and 190 deletions
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27
mysql-test/r/binlog_stm_ctype_ucs.result
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@ -1,27 +0,0 @@
SET TIMESTAMP=10000;
create table t2 (c char(30)) charset=ucs2;
set @v=convert('abc' using ucs2);
reset master;
insert into t2 values (@v);
show binlog events from 102;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 102 User var 1 142 @`v`=_ucs2 0x006100620063 COLLATE ucs2_general_ci
master-bin.000001 142 Query 1 231 use `test`; insert into t2 values (@v)
flush logs;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
ROLLBACK/*!*/;
SET @`v`:=_ucs2 0x006100620063 COLLATE `ucs2_general_ci`/*!*/;
use test/*!*/;
SET TIMESTAMP=10000/*!*/;
SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1/*!*/;
SET @@session.sql_mode=0/*!*/;
/*!\C latin1 *//*!*/;
SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
insert into t2 values (@v)/*!*/;
DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;
drop table t2;

46
mysql-test/r/ctype_cp932_binlog.result Normal file
View File

@ -0,0 +1,46 @@
drop table if exists t1;
set names cp932;
set character_set_database = cp932;
RESET MASTER;
CREATE TABLE t1(f1 blob);
PREPARE stmt1 FROM 'INSERT INTO t1 VALUES(?)';
SET @var1= x'8300';
EXECUTE stmt1 USING @var1;
SHOW BINLOG EVENTS FROM 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 188 use `test`; CREATE TABLE t1(f1 blob)
master-bin.000001 188 User var 1 227 @`var1`=_binary 0x8300 COLLATE binary
master-bin.000001 227 Query 1 323 use `test`; INSERT INTO t1 VALUES(@'var1')
SELECT HEX(f1) FROM t1;
HEX(f1)
8300
DROP table t1;
CREATE TABLE t4 (s1 CHAR(50) CHARACTER SET latin1,
s2 CHAR(50) CHARACTER SET cp932,
d DECIMAL(10,2))|
CREATE PROCEDURE bug18293 (IN ins1 CHAR(50),
IN ins2 CHAR(50) CHARACTER SET cp932,
IN ind DECIMAL(10,2))
BEGIN
INSERT INTO t4 VALUES (ins1, ins2, ind);
END|
CALL bug18293("Foo's a Bar", _cp932 0xED40ED41ED42, 47.93)|
SELECT HEX(s1),HEX(s2),d FROM t4|
HEX(s1) HEX(s2) d
466F6F2773206120426172 ED40ED41ED42 47.93
DROP PROCEDURE bug18293|
DROP TABLE t4|
SHOW BINLOG EVENTS FROM 402|
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 402 Query 1 568 use `test`; CREATE TABLE t4 (s1 CHAR(50) CHARACTER SET latin1,
s2 CHAR(50) CHARACTER SET cp932,
d DECIMAL(10,2))
master-bin.000001 568 Query 1 816 use `test`; CREATE DEFINER=`root`@`localhost` PROCEDURE bug18293 (IN ins1 CHAR(50),
IN ins2 CHAR(50) CHARACTER SET cp932,
IN ind DECIMAL(10,2))
BEGIN
INSERT INTO t4 VALUES (ins1, ins2, ind);
END
master-bin.000001 816 Query 1 1035 use `test`; INSERT INTO t4 VALUES ( NAME_CONST('ins1',_latin1 0x466F6F2773206120426172), NAME_CONST('ins2',_cp932 0xED40ED41ED42), NAME_CONST('ind',47.93))
master-bin.000001 1035 Query 1 1124 use `test`; DROP PROCEDURE bug18293
master-bin.000001 1124 Query 1 1203 use `test`; DROP TABLE t4

17
mysql-test/r/ctype_cp932_notembedded.result Normal file
View File

@ -0,0 +1,17 @@
drop table if exists t1;
set names cp932;
set character_set_database = cp932;
RESET MASTER;
CREATE TABLE t1(f1 blob);
PREPARE stmt1 FROM 'INSERT INTO t1 VALUES(?)';
SET @var1= x'8300';
EXECUTE stmt1 USING @var1;
SHOW BINLOG EVENTS FROM 98;
Log_name Pos Event_type Server_id End_log_pos Info
master-bin.000001 98 Query 1 188 use `test`; CREATE TABLE t1(f1 blob)
master-bin.000001 188 User var 1 227 @`var1`=_binary 0x8300 COLLATE binary
master-bin.000001 227 Query 1 323 use `test`; INSERT INTO t1 VALUES(@'var1')
SELECT HEX(f1) FROM t1;
HEX(f1)
8300
DROP table t1;

57
mysql-test/r/mysqlbinlog.result
View File

@ -274,3 +274,60 @@ call p1();
1 1
drop procedure p1; drop procedure p1;
flush logs; flush logs;
create table t1 (a varchar(64) character set utf8);
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=koi8r;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=latin1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=koi8r;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=latin1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
load data infile '../std_data_ln/loaddata6.dat' into table t1 character set koi8r;
select hex(a) from t1;
hex(a)
C3BF
D0AA
C3BF
C3BF
D0AA
C3BF
D0AA
drop table t1;
flush logs;
/*!40019 SET @@session.max_insert_delayed_threads=0*/;
/*!50003 SET @OLD_COMPLETION_TYPE=@@COMPLETION_TYPE,COMPLETION_TYPE=0*/;
DELIMITER /*!*/;
use test/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.foreign_key_checks=1, @@session.sql_auto_is_null=1, @@session.unique_checks=1/*!*/;
SET @@session.sql_mode=0/*!*/;
/*!\C latin1 *//*!*/;
SET @@session.character_set_client=8,@@session.collation_connection=8,@@session.collation_server=8/*!*/;
create table t1 (a varchar(64) character set utf8)/*!*/;
SET TIMESTAMP=1000000000/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-6-0' INTO table t1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=7/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-7-0' INTO table t1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-8-0' INTO table t1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-9-0' INTO table t1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=7/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-a-0' INTO table t1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
SET @@session.collation_database=DEFAULT/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-b-0' INTO table t1/*!*/;
SET TIMESTAMP=1000000000/*!*/;
load data LOCAL INFILE '/home/bar/mysql-5.0.b15126/mysql-test/var/tmp/SQL_LOAD_MB-c-0' INTO table t1 character set koi8r/*!*/;
SET TIMESTAMP=1000000000/*!*/;
drop table t1/*!*/;
DELIMITER ;
# End of log file
ROLLBACK /* added by mysqlbinlog */;
/*!50003 SET COMPLETION_TYPE=@OLD_COMPLETION_TYPE*/;

176
mysql-test/r/rpl_loaddata2.result
View File

@ -4,150 +4,34 @@ reset master;
reset slave; reset slave;
drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9; drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
start slave; start slave;
CREATE TABLE t1 (word CHAR(20) NOT NULL); create table t1 (a varchar(10) character set utf8);
LOAD DATA INFILE '../std_data_ln/words.dat' INTO TABLE t1; load data infile '../std_data_ln/loaddata6.dat' into table t1;
SELECT * FROM t1 ORDER BY word; set @@character_set_database=koi8r;
word load data infile '../std_data_ln/loaddata6.dat' into table t1;
Aarhus set @@character_set_database=DEFAULT;
Aarhus load data infile '../std_data_ln/loaddata6.dat' into table t1;
Aaron load data infile '../std_data_ln/loaddata6.dat' into table t1;
Aaron load data infile '../std_data_ln/loaddata6.dat' into table t1;
Ababa set @@character_set_database=koi8r;
Ababa load data infile '../std_data_ln/loaddata6.dat' into table t1;
aback set @@character_set_database=DEFAULT;
aback load data infile '../std_data_ln/loaddata6.dat' into table t1 character set koi8r;
abaft select hex(a) from t1;
abaft hex(a)
abandon C3BF
abandon D0AA
abandoned C3BF
abandoned C3BF
abandoning C3BF
abandoning D0AA
abandonment D0AA
abandonment select hex(a) from t1;
abandons hex(a)
abandons C3BF
abase D0AA
abased C3BF
abasement C3BF
abasements C3BF
abases D0AA
abash D0AA
abashed
abashes
abashing
abasing
abate
abated
abatement
abatements
abater
abates
abating
Abba
abbe
abbey
abbeys
abbot
abbots
Abbott
abbreviate
abbreviated
abbreviates
abbreviating
abbreviation
abbreviations
Abby
abdomen
abdomens
abdominal
abduct
abducted
abduction
abductions
abductor
abductors
abducts
Abe
abed
Abel
Abelian
Abelson
Aberdeen
Abernathy
aberrant
aberration
SELECT * FROM t1 ORDER BY word;
word
Aarhus
Aarhus
Aaron
Aaron
Ababa
Ababa
aback
aback
abaft
abaft
abandon
abandon
abandoned
abandoned
abandoning
abandoning
abandonment
abandonment
abandons
abandons
abase
abased
abasement
abasements
abases
abash
abashed
abashes
abashing
abasing
abate
abated
abatement
abatements
abater
abates
abating
Abba
abbe
abbey
abbeys
abbot
abbots
Abbott
abbreviate
abbreviated
abbreviates
abbreviating
abbreviation
abbreviations
Abby
abdomen
abdomens
abdominal
abduct
abducted
abduction
abductions
abductor
abductors
abducts
Abe
abed
Abel
Abelian
Abelson
Aberdeen
Abernathy
aberrant
aberration
drop table t1; drop table t1;

1
mysql-test/std_data/loaddata6.dat Normal file
View File

@ -0,0 +1 @@
<EFBFBD>

27
mysql-test/extra/binlog_tests/ctype_cp932_binlog.test → mysql-test/t/ctype_cp932_binlog.test
View File

@ -26,11 +26,32 @@ SET @var1= x'8300';
# code (and I have used it to test the fix) until there is some way to # code (and I have used it to test the fix) until there is some way to
# exercise this code from mysql-test-run. # exercise this code from mysql-test-run.
EXECUTE stmt1 USING @var1; EXECUTE stmt1 USING @var1;
--replace_column 2 # 5 # SHOW BINLOG EVENTS FROM 98;
--replace_regex /table_id: [0-9]+/table_id: #/
SHOW BINLOG EVENTS FROM 102;
SELECT HEX(f1) FROM t1; SELECT HEX(f1) FROM t1;
DROP table t1; DROP table t1;
# end test for bug#11338 # end test for bug#11338
# End of 4.1 tests # End of 4.1 tests
#
# Bug#18293: Values in stored procedure written to binlog unescaped
#
delimiter |;
CREATE TABLE t4 (s1 CHAR(50) CHARACTER SET latin1,
s2 CHAR(50) CHARACTER SET cp932,
d DECIMAL(10,2))|
CREATE PROCEDURE bug18293 (IN ins1 CHAR(50),
IN ins2 CHAR(50) CHARACTER SET cp932,
IN ind DECIMAL(10,2))
BEGIN
INSERT INTO t4 VALUES (ins1, ins2, ind);
END|
CALL bug18293("Foo's a Bar", _cp932 0xED40ED41ED42, 47.93)|
SELECT HEX(s1),HEX(s2),d FROM t4|
DROP PROCEDURE bug18293|
DROP TABLE t4|
SHOW BINLOG EVENTS FROM 402|
delimiter ;|
# End of 5.0 tests

23
mysql-test/t/mysqlbinlog.test
View File

@ -193,6 +193,29 @@ drop procedure p1;
--exec $MYSQL_BINLOG --help 2>&1 > /dev/null --exec $MYSQL_BINLOG --help 2>&1 > /dev/null
--enable_query_log --enable_query_log
#
# Bug#15126 character_set_database is not replicated
# (LOAD DATA INFILE need it)
#
flush logs;
create table t1 (a varchar(64) character set utf8);
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=koi8r;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=latin1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=koi8r;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set character_set_database=latin1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
load data infile '../std_data_ln/loaddata6.dat' into table t1 character set koi8r;
select hex(a) from t1;
drop table t1;
flush logs;
--exec $MYSQL_BINLOG --short-form $MYSQLTEST_VARDIR/log/master-bin.000011
# End of 5.0 tests # End of 5.0 tests
# #

35
mysql-test/t/rpl_loaddata2.test
View File

@ -1,14 +1,33 @@
--source include/master-slave.inc #
# Check LOAD DATA + character sets + replication
#
source include/master-slave.inc;
CREATE TABLE t1 (word CHAR(20) NOT NULL); #
LOAD DATA INFILE '../std_data_ln/words.dat' INTO TABLE t1; # Bug#15126 character_set_database is not replicated
SELECT * FROM t1 ORDER BY word; # (LOAD DATA INFILE need it)
sync_slave_with_master; #
connection master;
create table t1 (a varchar(10) character set utf8);
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set @@character_set_database=koi8r;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set @@character_set_database=DEFAULT;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set @@character_set_database=koi8r;
load data infile '../std_data_ln/loaddata6.dat' into table t1;
set @@character_set_database=DEFAULT;
load data infile '../std_data_ln/loaddata6.dat' into table t1 character set koi8r;
# Check select hex(a) from t1;
SELECT * FROM t1 ORDER BY word;
# Cleanup save_master_pos;
connection slave;
sync_with_master;
select hex(a) from t1;
connection master; connection master;
drop table t1; drop table t1;
sync_slave_with_master; sync_slave_with_master;

48
sql/log_event.cc
View File

@ -1281,7 +1281,8 @@ bool Query_log_event::write(IO_CACHE* file)
1+4+ // code of autoinc and the 2 autoinc variables 1+4+ // code of autoinc and the 2 autoinc variables
1+6+ // code of charset and charset 1+6+ // code of charset and charset
1+1+MAX_TIME_ZONE_NAME_LENGTH+ // code of tz and tz length and tz name 1+1+MAX_TIME_ZONE_NAME_LENGTH+ // code of tz and tz length and tz name
1+2 // code of lc_time_names and lc_time_names_number 1+2+ // code of lc_time_names and lc_time_names_number
1+2 // code of charset_database and charset_database_number
], *start, *start_of_status; ], *start, *start_of_status;
ulong event_length; ulong event_length;
@ -1400,6 +1401,13 @@ bool Query_log_event::write(IO_CACHE* file)
int2store(start, lc_time_names_number); int2store(start, lc_time_names_number);
start+= 2; start+= 2;
} }
if (charset_database_number)
{
DBUG_ASSERT(charset_database_number <= 0xFFFF);
*start++= Q_CHARSET_DATABASE_CODE;
int2store(start, charset_database_number);
start+= 2;
}
/* /*
Here there could be code like Here there could be code like
if (command-line-option-which-says-"log_this_variable" && inited) if (command-line-option-which-says-"log_this_variable" && inited)
@ -1465,7 +1473,8 @@ Query_log_event::Query_log_event(THD* thd_arg, const char* query_arg,
sql_mode(thd_arg->variables.sql_mode), sql_mode(thd_arg->variables.sql_mode),
auto_increment_increment(thd_arg->variables.auto_increment_increment), auto_increment_increment(thd_arg->variables.auto_increment_increment),
auto_increment_offset(thd_arg->variables.auto_increment_offset), auto_increment_offset(thd_arg->variables.auto_increment_offset),
lc_time_names_number(thd_arg->variables.lc_time_names->number) lc_time_names_number(thd_arg->variables.lc_time_names->number),
charset_database_number(0)
{ {
time_t end_time; time_t end_time;
time(&end_time); time(&end_time);
@ -1473,6 +1482,9 @@ Query_log_event::Query_log_event(THD* thd_arg, const char* query_arg,
catalog_len = (catalog) ? (uint32) strlen(catalog) : 0; catalog_len = (catalog) ? (uint32) strlen(catalog) : 0;
/* status_vars_len is set just before writing the event */ /* status_vars_len is set just before writing the event */
db_len = (db) ? (uint32) strlen(db) : 0; db_len = (db) ? (uint32) strlen(db) : 0;
if (thd_arg->variables.collation_database != thd_arg->db_charset)
charset_database_number= thd_arg->variables.collation_database->number;
/* /*
If we don't use flags2 for anything else than options contained in If we don't use flags2 for anything else than options contained in
thd->options, it would be more efficient to flags2=thd_arg->options thd->options, it would be more efficient to flags2=thd_arg->options
@ -1543,7 +1555,7 @@ Query_log_event::Query_log_event(const char* buf, uint event_len,
db(NullS), catalog_len(0), status_vars_len(0), db(NullS), catalog_len(0), status_vars_len(0),
flags2_inited(0), sql_mode_inited(0), charset_inited(0), flags2_inited(0), sql_mode_inited(0), charset_inited(0),
auto_increment_increment(1), auto_increment_offset(1), auto_increment_increment(1), auto_increment_offset(1),
time_zone_len(0), lc_time_names_number(0) time_zone_len(0), lc_time_names_number(0), charset_database_number(0)
{ {
ulong data_len; ulong data_len;
uint32 tmp; uint32 tmp;
@ -1648,6 +1660,10 @@ Query_log_event::Query_log_event(const char* buf, uint event_len,
lc_time_names_number= uint2korr(pos); lc_time_names_number= uint2korr(pos);
pos+= 2; pos+= 2;
break; break;
case Q_CHARSET_DATABASE_CODE:
charset_database_number= uint2korr(pos);
pos+= 2;
break;
default: default:
/* That's why you must write status vars in growing order of code */ /* That's why you must write status vars in growing order of code */
DBUG_PRINT("info",("Query_log_event has unknown status vars (first has\ DBUG_PRINT("info",("Query_log_event has unknown status vars (first has\
@ -1846,6 +1862,16 @@ void Query_log_event::print_query_header(IO_CACHE* file,
lc_time_names_number, print_event_info->delimiter); lc_time_names_number, print_event_info->delimiter);
print_event_info->lc_time_names_number= lc_time_names_number; print_event_info->lc_time_names_number= lc_time_names_number;
} }
if (charset_database_number != print_event_info->charset_database_number)
{
if (charset_database_number)
fprintf(file, "SET @@session.collation_database=%d%s\n",
charset_database_number, print_event_info->delimiter);
else
fprintf(file, "SET @@session.collation_database=DEFAULT%s\n",
print_event_info->delimiter);
print_event_info->charset_database_number= charset_database_number;
}
} }
@ -2001,7 +2027,21 @@ int Query_log_event::exec_event(struct st_relay_log_info* rli,
} }
else else
thd->variables.lc_time_names= &my_locale_en_US; thd->variables.lc_time_names= &my_locale_en_US;
if (charset_database_number)
{
CHARSET_INFO *cs;
if (!(cs= get_charset(charset_database_number, MYF(0))))
{
char buf[20];
int10_to_str((int) charset_database_number, buf, -10);
my_error(ER_UNKNOWN_COLLATION, MYF(0), buf);
goto compare_errors;
}
thd->variables.collation_database= cs;
}
else
thd->variables.collation_database= thd->db_charset;
/* Execute the query (note that we bypass dispatch_command()) */ /* Execute the query (note that we bypass dispatch_command()) */
mysql_parse(thd, thd->query, thd->query_length); mysql_parse(thd, thd->query, thd->query_length);

5
sql/log_event.h
View File

@ -272,6 +272,7 @@ struct sql_ex_info
#define Q_LC_TIME_NAMES_CODE 7 #define Q_LC_TIME_NAMES_CODE 7
#define Q_CHARSET_DATABASE_CODE 8
/* Intvar event post-header */ /* Intvar event post-header */
#define I_TYPE_OFFSET 0 #define I_TYPE_OFFSET 0
@ -533,10 +534,11 @@ typedef struct st_print_event_info
char charset[6]; // 3 variables, each of them storable in 2 bytes char charset[6]; // 3 variables, each of them storable in 2 bytes
char time_zone_str[MAX_TIME_ZONE_NAME_LENGTH]; char time_zone_str[MAX_TIME_ZONE_NAME_LENGTH];
uint lc_time_names_number; uint lc_time_names_number;
uint charset_database_number;
st_print_event_info() st_print_event_info()
:flags2_inited(0), sql_mode_inited(0), :flags2_inited(0), sql_mode_inited(0),
auto_increment_increment(1),auto_increment_offset(1), charset_inited(0), auto_increment_increment(1),auto_increment_offset(1), charset_inited(0),
lc_time_names_number(0) lc_time_names_number(0), charset_database_number(0)
{ {
/* /*
Currently we only use static PRINT_EVENT_INFO objects, so zeroed at Currently we only use static PRINT_EVENT_INFO objects, so zeroed at
@ -849,6 +851,7 @@ public:
uint time_zone_len; /* 0 means uninited */ uint time_zone_len; /* 0 means uninited */
const char *time_zone_str; const char *time_zone_str;
uint lc_time_names_number; /* 0 means en_US */ uint lc_time_names_number; /* 0 means en_US */
uint charset_database_number;
#ifndef MYSQL_CLIENT #ifndef MYSQL_CLIENT

1
sql/sql_class.cc
View File

@ -996,6 +996,7 @@ sql_exchange::sql_exchange(char *name,bool flag)
enclosed= line_start= &my_empty_string; enclosed= line_start= &my_empty_string;
line_term= &default_line_term; line_term= &default_line_term;
escaped= &default_escaped; escaped= &default_escaped;
cs= NULL;
} }
bool select_send::send_fields(List<Item> &list, uint flags) bool select_send::send_fields(List<Item> &list, uint flags)

1
sql/sql_class.h
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@ -1656,6 +1656,7 @@ public:
bool opt_enclosed; bool opt_enclosed;
bool dumpfile; bool dumpfile;
ulong skip_lines; ulong skip_lines;
CHARSET_INFO *cs;
sql_exchange(char *name,bool dumpfile_flag); sql_exchange(char *name,bool dumpfile_flag);
}; };

3
sql/sql_load.cc
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@ -316,7 +316,8 @@ bool mysql_load(THD *thd,sql_exchange *ex,TABLE_LIST *table_list,
info.handle_duplicates=handle_duplicates; info.handle_duplicates=handle_duplicates;
info.escape_char=escaped->length() ? (*escaped)[0] : INT_MAX; info.escape_char=escaped->length() ? (*escaped)[0] : INT_MAX;
READ_INFO read_info(file,tot_length,thd->variables.collation_database, READ_INFO read_info(file,tot_length,
ex->cs ? ex->cs : thd->variables.collation_database,
*field_term,*ex->line_start, *ex->line_term, *enclosed, *field_term,*ex->line_start, *ex->line_term, *enclosed,
info.escape_char, read_file_from_client, is_fifo); info.escape_char, read_file_from_client, is_fifo);
if (read_info.error) if (read_info.error)

7
sql/sql_yacc.yy
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@ -1067,6 +1067,7 @@ bool my_yyoverflow(short **a, YYSTYPE **b, ulong *yystacksize);
old_or_new_charset_name_or_default old_or_new_charset_name_or_default
collation_name collation_name
collation_name_or_default collation_name_or_default
opt_load_data_charset
%type <variable> internal_variable_name %type <variable> internal_variable_name
@ -4662,6 +4663,10 @@ charset_name_or_default:
charset_name { $$=$1; } charset_name { $$=$1; }
| DEFAULT { $$=NULL; } ; | DEFAULT { $$=NULL; } ;
opt_load_data_charset:
/* Empty */ { $$= NULL; }
| charset charset_name_or_default { $$= $2; }
;
old_or_new_charset_name: old_or_new_charset_name:
ident_or_text ident_or_text
@ -8964,6 +8969,8 @@ load_data:
lex->update_list.empty(); lex->update_list.empty();
lex->value_list.empty(); lex->value_list.empty();
} }
opt_load_data_charset
{ Lex->exchange->cs= $12; }
opt_field_term opt_line_term opt_ignore_lines opt_field_or_var_spec opt_field_term opt_line_term opt_ignore_lines opt_field_or_var_spec
opt_load_data_set_spec opt_load_data_set_spec
{} {}