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Merge chilla.local:/home/mydev/mysql-5.1-amain

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into  chilla.local:/home/mydev/mysql-5.1-axmrg


mysql-test/lib/mtr_report.pl:
  Auto merged
mysql-test/r/show_check.result:
  Auto merged
mysql-test/suite/ndb/r/ndb_update.result:
  Auto merged
mysql-test/suite/ndb/t/ndb_single_user.test:
  Auto merged
mysql-test/suite/ndb/t/ndb_update.test:
  Auto merged
mysql-test/suite/parts/r/rpl_partition.result:
  Auto merged
mysql-test/suite/parts/t/rpl_partition.test:
  Auto merged
mysql-test/t/disabled.def:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
mysql-test/suite/rpl/r/rpl_sp.result:
  Auto merged
This commit is contained in:
unknown 2007-07-14 19:35:43 +02:00
commit bfa3d409bd
14 changed files with 271 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
mysql-test/r/fulltext.result
View File

@ -476,3 +476,15 @@ ALTER TABLE t1 DISABLE KEYS;
SELECT * FROM t1 WHERE MATCH(a) AGAINST('test');
ERROR HY000: Can't find FULLTEXT index matching the column list
DROP TABLE t1;
CREATE TABLE t1(a VARCHAR(20), FULLTEXT(a));
INSERT INTO t1 VALUES('Offside'),('City Of God');
SELECT a FROM t1 WHERE MATCH a AGAINST ('+city of*' IN BOOLEAN MODE);
a
City Of God
SELECT a FROM t1 WHERE MATCH a AGAINST ('+city (of*)' IN BOOLEAN MODE);
a
City Of God
SELECT a FROM t1 WHERE MATCH a AGAINST ('+city* of*' IN BOOLEAN MODE);
a
City Of God
DROP TABLE t1;

4
mysql-test/r/fulltext3.result
View File

@ -11,3 +11,7 @@ Table Op Msg_type Msg_text
test.t1 check status OK
SET NAMES latin1;
DROP TABLE t1;
CREATE TABLE t1(a VARCHAR(2) CHARACTER SET big5 COLLATE big5_chinese_ci,
FULLTEXT(a));
INSERT INTO t1 VALUES(0xA3C2);
DROP TABLE t1;

46
mysql-test/suite/ndb/r/ndb_update.result
View File

@ -1,4 +1,6 @@
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
CREATE TABLE t1 (
pk1 INT NOT NULL PRIMARY KEY,
b INT NOT NULL,
@ -40,3 +42,47 @@ pk1 b c
12 2 2
14 1 1
DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (a int, b int, KEY (a, b)) ENGINE=ndbcluster;
CREATE TABLE t2 (a int, b int, UNIQUE KEY (a, b)) ENGINE=ndbcluster;
CREATE TABLE t3 (a int, b int, PRIMARY KEY (a, b)) ENGINE=ndbcluster;
INSERT INTO t1 VALUES (1, 2);
INSERT INTO t1 VALUES (2, 2);
INSERT INTO t2 VALUES (1, 2);
INSERT INTO t2 VALUES (2, 2);
INSERT INTO t3 VALUES (1, 2);
INSERT INTO t3 VALUES (2, 2);
UPDATE t1 SET a = 1;
UPDATE t1 SET a = 1 ORDER BY a;
UPDATE t2 SET a = 1;
ERROR 23000: Duplicate entry '' for key '*UNKNOWN*'
UPDATE t2 SET a = 1 ORDER BY a;
ERROR 23000: Duplicate entry '' for key '*UNKNOWN*'
UPDATE t3 SET a = 1;
ERROR 23000: Duplicate entry '1-2' for key 'PRIMARY'
UPDATE t3 SET a = 1 ORDER BY a;
ERROR 23000: Duplicate entry '1-2' for key 'PRIMARY'
SELECT count(*) FROM t1;
count(*)
2
SELECT count(*) FROM t2;
count(*)
2
SELECT count(*) FROM t3;
count(*)
2
SELECT * FROM t1 ORDER by a;
a b
1 2
1 2
SELECT * FROM t2 ORDER by a;
a b
1 2
2 2
SELECT * FROM t3 ORDER by a;
a b
1 2
2 2
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
End of 5.1 tests

50
mysql-test/suite/ndb/t/ndb_update.test
View File

@ -3,10 +3,12 @@
--disable_warnings
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
--enable_warnings
#
# Basic test of INSERT in NDB
# Basic test of UPDATE in NDB
#
#
@ -39,3 +41,49 @@ DROP TABLE IF EXISTS t1;
--enable_warnings
# End of 4.1 tests
#
# Bug#28158: table->read_set is set incorrectly,
# causing wrong error message in Falcon
#
CREATE TABLE t1 (a int, b int, KEY (a, b)) ENGINE=ndbcluster;
CREATE TABLE t2 (a int, b int, UNIQUE KEY (a, b)) ENGINE=ndbcluster;
CREATE TABLE t3 (a int, b int, PRIMARY KEY (a, b)) ENGINE=ndbcluster;
#
INSERT INTO t1 VALUES (1, 2);
INSERT INTO t1 VALUES (2, 2);
#
INSERT INTO t2 VALUES (1, 2);
INSERT INTO t2 VALUES (2, 2);
#
INSERT INTO t3 VALUES (1, 2);
INSERT INTO t3 VALUES (2, 2);
#
UPDATE t1 SET a = 1;
UPDATE t1 SET a = 1 ORDER BY a;
#
--error ER_DUP_ENTRY
UPDATE t2 SET a = 1;
--error ER_DUP_ENTRY
UPDATE t2 SET a = 1 ORDER BY a;
#
--error ER_DUP_ENTRY
UPDATE t3 SET a = 1;
--error ER_DUP_ENTRY
UPDATE t3 SET a = 1 ORDER BY a;
#
SELECT count(*) FROM t1;
SELECT count(*) FROM t2;
SELECT count(*) FROM t3;
SELECT * FROM t1 ORDER by a;
SELECT * FROM t2 ORDER by a;
SELECT * FROM t3 ORDER by a;
#
--disable_warnings
DROP TABLE IF EXISTS t1;
DROP TABLE IF EXISTS t2;
DROP TABLE IF EXISTS t3;
--enable_warnings
--echo End of 5.1 tests

22
mysql-test/suite/parts/r/rpl_partition.result
View File

@ -10,31 +10,9 @@ select @@global.binlog_format, @@session.binlog_format;
@@global.binlog_format ROW
@@session.binlog_format ROW
DROP TABLE IF EXISTS t1, t2, t3;
Warnings:
Level Note
Code 1051
Message Unknown table 't1'
Level Note
Code 1051
Message Unknown table 't2'
Level Note
Code 1051
Message Unknown table 't3'
DROP PROCEDURE IF EXISTS p1;
Warnings:
Level Note
Code 1305
Message PROCEDURE p1 does not exist
DROP PROCEDURE IF EXISTS p2;
Warnings:
Level Note
Code 1305
Message PROCEDURE p2 does not exist
DROP PROCEDURE IF EXISTS p3;
Warnings:
Level Note
Code 1305
Message PROCEDURE p3 does not exist
CREATE TABLE t1(id MEDIUMINT NOT NULL AUTO_INCREMENT,
dt TIMESTAMP, user CHAR(255), uuidf LONGBLOB,
fkid MEDIUMINT, filler VARCHAR(255),

4
mysql-test/suite/parts/t/rpl_partition.test
View File

@ -9,12 +9,12 @@ SET GLOBAL binlog_format = 'ROW';
SET SESSION binlog_format = 'ROW';
select @@global.binlog_format, @@session.binlog_format;
--disable-warnings
--disable_warnings
DROP TABLE IF EXISTS t1, t2, t3;
DROP PROCEDURE IF EXISTS p1;
DROP PROCEDURE IF EXISTS p2;
DROP PROCEDURE IF EXISTS p3;
--enable-warnings
--enable_warnings
eval CREATE TABLE t1(id MEDIUMINT NOT NULL AUTO_INCREMENT,
dt TIMESTAMP, user CHAR(255), uuidf LONGBLOB,

2
mysql-test/t/ctype_uca.test
View File

@ -530,7 +530,7 @@ create table t1 (
a varchar(255),
key a(a)
) character set utf8 collate utf8_czech_ci;
-- In Czech 'ch' is a single letter between 'h' and 'i'
# In Czech 'ch' is a single letter between 'h' and 'i'
insert into t1 values
('b'),('c'),('d'),('e'),('f'),('g'),('h'),('ch'),('i'),('j');
select * from t1 where a like 'c%';

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

@ -399,4 +399,14 @@ ALTER TABLE t1 DISABLE KEYS;
SELECT * FROM t1 WHERE MATCH(a) AGAINST('test');
DROP TABLE t1;
#
# BUG#29445 - match ... against () never returns
#
CREATE TABLE t1(a VARCHAR(20), FULLTEXT(a));
INSERT INTO t1 VALUES('Offside'),('City Of God');
SELECT a FROM t1 WHERE MATCH a AGAINST ('+city of*' IN BOOLEAN MODE);
SELECT a FROM t1 WHERE MATCH a AGAINST ('+city (of*)' IN BOOLEAN MODE);
SELECT a FROM t1 WHERE MATCH a AGAINST ('+city* of*' IN BOOLEAN MODE);
DROP TABLE t1;
# End of 4.1 tests

10
mysql-test/t/fulltext3.test
View File

@ -22,3 +22,13 @@ DROP TABLE t1;
# End of 5.0 tests
#
# BUG#29464 - load data infile into table with big5 chinese fulltext index
# hangs 100% cpu
#
CREATE TABLE t1(a VARCHAR(2) CHARACTER SET big5 COLLATE big5_chinese_ci,
FULLTEXT(a));
INSERT INTO t1 VALUES(0xA3C2);
DROP TABLE t1;
# End of 5.1 tests

2
mysql-test/t/subselect.test
View File

@ -2970,7 +2970,7 @@ DROP TABLE t1,t2;
CREATE TABLE t1 (a INT, b INT);
INSERT INTO t1 VALUES (1, 2), (1,3), (1,4), (2,1), (2,2);
-- returns no rows, when it should
# returns no rows, when it should
SELECT a1.a, COUNT(*) FROM t1 a1 WHERE a1.a = 1
AND EXISTS( SELECT a2.a FROM t1 a2 WHERE a2.a = a1.a)
GROUP BY a1.a;

8
sql/sql_class.cc
View File

@ -411,7 +411,7 @@ THD::THD()
current_linfo = 0;
slave_thread = 0;
bzero(&variables, sizeof(variables));
thread_id= variables.pseudo_thread_id= 0;
thread_id= 0;
one_shot_set= 0;
file_id = 0;
query_id= 0;
@ -571,6 +571,12 @@ void THD::init(void)
variables.date_format);
variables.datetime_format= date_time_format_copy((THD*) 0,
variables.datetime_format);
/*
variables= global_system_variables above has reset
variables.pseudo_thread_id to 0. We need to correct it here to
avoid temporary tables replication failure.
*/
variables.pseudo_thread_id= thread_id;
pthread_mutex_unlock(&LOCK_global_system_variables);
server_status= SERVER_STATUS_AUTOCOMMIT;
if (variables.sql_mode & MODE_NO_BACKSLASH_ESCAPES)

94
sql/sql_update.cc
View File

@ -83,6 +83,75 @@ static bool check_fields(THD *thd, List<Item> &items)
}
/**
@brief Re-read record if more columns are needed for error message.
@detail If we got a duplicate key error, we want to write an error
message containing the value of the duplicate key. If we do not have
all fields of the key value in record[0], we need to re-read the
record with a proper read_set.
@param[in] error error number
@param[in] table table
*/
static void prepare_record_for_error_message(int error, TABLE *table)
{
Field **field_p;
Field *field;
uint keynr;
MY_BITMAP unique_map; /* Fields in offended unique. */
my_bitmap_map unique_map_buf[bitmap_buffer_size(MAX_FIELDS)];
DBUG_ENTER("prepare_record_for_error_message");
/*
Only duplicate key errors print the key value.
If storage engine does always read all columns, we have the value alraedy.
*/
if ((error != HA_ERR_FOUND_DUPP_KEY) ||
!(table->file->ha_table_flags() & HA_PARTIAL_COLUMN_READ))
DBUG_VOID_RETURN;
/*
Get the number of the offended index.
We will see MAX_KEY if the engine cannot determine the affected index.
*/
if ((keynr= table->file->get_dup_key(error)) >= MAX_KEY)
DBUG_VOID_RETURN;
/* Create unique_map with all fields used by that index. */
bitmap_init(&unique_map, unique_map_buf, table->s->fields, FALSE);
table->mark_columns_used_by_index_no_reset(keynr, &unique_map);
/* Subtract read_set and write_set. */
bitmap_subtract(&unique_map, table->read_set);
bitmap_subtract(&unique_map, table->write_set);
/*
If the unique index uses columns that are neither in read_set
nor in write_set, we must re-read the record.
Otherwise no need to do anything.
*/
if (bitmap_is_clear_all(&unique_map))
DBUG_VOID_RETURN;
/* Get identifier of last read record into table->file->ref. */
table->file->position(table->record[0]);
/* Add all fields used by unique index to read_set. */
bitmap_union(table->read_set, &unique_map);
/* Tell the engine about the new set. */
table->file->column_bitmaps_signal();
/* Read record that is identified by table->file->ref. */
(void) table->file->rnd_pos(table->record[1], table->file->ref);
/* Copy the newly read columns into the new record. */
for (field_p= table->field; (field= *field_p); field_p++)
if (bitmap_is_set(&unique_map, field->field_index))
field->copy_from_tmp(table->s->rec_buff_length);
DBUG_VOID_RETURN;
}
/*
Process usual UPDATE
@ -470,6 +539,13 @@ int mysql_update(THD *thd,
else
will_batch= !table->file->start_bulk_update();
/*
Assure that we can use position()
if we need to create an error message.
*/
if (table->file->ha_table_flags() & HA_PARTIAL_COLUMN_READ)
table->prepare_for_position();
/*
We can use compare_record() to optimize away updates if
the table handler is returning all columns OR if
@ -573,6 +649,8 @@ int mysql_update(THD *thd,
*/
if (table->file->is_fatal_error(error, HA_CHECK_DUP_KEY))
thd->fatal_error(); /* Other handler errors are fatal */
prepare_record_for_error_message(error, table);
table->file->print_error(error,MYF(0));
error= 1;
break;
@ -596,13 +674,16 @@ int mysql_update(THD *thd,
{
if (error)
{
/* purecov: begin inspected */
/*
The handler should not report error of duplicate keys if they
are ignored. This is a requirement on batching handlers.
*/
prepare_record_for_error_message(error, table);
table->file->print_error(error,MYF(0));
error= 1;
break;
/* purecov: end */
}
/*
Either an error was found and we are ignoring errors or there
@ -668,9 +749,12 @@ int mysql_update(THD *thd,
in the batched update.
*/
{
/* purecov: begin inspected */
thd->fatal_error();
prepare_record_for_error_message(loc_error, table);
table->file->print_error(loc_error,MYF(0));
error= 1;
/* purecov: end */
}
else
updated-= dup_key_found;
@ -1540,6 +1624,8 @@ bool multi_update::send_data(List<Item> &not_used_values)
*/
if (table->file->is_fatal_error(error, HA_CHECK_DUP_KEY))
thd->fatal_error(); /* Other handler errors are fatal */
prepare_record_for_error_message(error, table);
table->file->print_error(error,MYF(0));
DBUG_RETURN(1);
}
@ -1676,7 +1762,7 @@ int multi_update::do_updates(bool from_send_error)
ha_rows org_updated;
TABLE *table, *tmp_table;
List_iterator_fast<TABLE> check_opt_it(unupdated_check_opt_tables);
DBUG_ENTER("do_updates");
DBUG_ENTER("multi_update::do_updates");
do_update= 0; // Don't retry this function
if (!found)
@ -1819,6 +1905,7 @@ err:
if (!from_send_error)
{
thd->fatal_error();
prepare_record_for_error_message(local_error, table);
table->file->print_error(local_error,MYF(0));
}
@ -1849,6 +1936,7 @@ bool multi_update::send_eof()
{
char buff[STRING_BUFFER_USUAL_SIZE];
ulonglong id;
DBUG_ENTER("multi_update::send_eof");
thd->proc_info="updating reference tables";
/* Does updates for the last n - 1 tables, returns 0 if ok */
@ -1904,7 +1992,7 @@ bool multi_update::send_eof()
/* Safety: If we haven't got an error before (can happen in do_updates) */
my_message(ER_UNKNOWN_ERROR, "An error occured in multi-table update",
MYF(0));
return TRUE;
DBUG_RETURN(TRUE);
}
id= thd->arg_of_last_insert_id_function ?
@ -1914,5 +2002,5 @@ bool multi_update::send_eof()
thd->row_count_func=
(thd->client_capabilities & CLIENT_FOUND_ROWS) ? found : updated;
::send_ok(thd, (ulong) thd->row_count_func, id, buff);
return FALSE;
DBUG_RETURN(FALSE);
}

36
storage/myisam/ft_boolean_search.c
View File

@ -23,8 +23,14 @@
inside plus subtree. max_docid could be used by any word in plus
subtree, but it could be updated by plus-word only.
Fulltext "smarter index merge" optimization assumes that rows
it gets are ordered by doc_id. That is not the case when we
search for a word with truncation operator. It may return
rows in random order. Thus we may not use "smarter index merge"
optimization with "trunc-words".
The idea is: there is no need to search for docid smaller than
biggest docid inside current plus subtree.
biggest docid inside current plus subtree or any upper plus subtree.
Examples:
+word1 word2
@ -36,6 +42,13 @@
+(word1 -word2) +(+word3 word4)
share same max_docid
max_docid updated by word3
+word1 word2 (+word3 word4 (+word5 word6))
three subexpressions (including the top-level one),
every one has its own max_docid, updated by its plus word.
but for the search word6 uses
max(word1.max_docid, word3.max_docid, word5.max_docid),
while word4 uses, accordingly,
max(word1.max_docid, word3.max_docid).
*/
#define FT_CORE
@ -104,7 +117,7 @@ typedef struct st_ftb_word
/* ^^^^^^^^^^^^^^^^^^ FTB_{EXPR,WORD} common section */
my_off_t docid[2]; /* for index search and for scan */
my_off_t key_root;
my_off_t *max_docid;
FTB_EXPR *max_docid_expr;
MI_KEYDEF *keyinfo;
struct st_ftb_word *prev;
float weight;
@ -208,7 +221,7 @@ static int ftb_query_add_word(MYSQL_FTPARSER_PARAM *param,
for (tmp_expr= ftb_param->ftbe; tmp_expr->up; tmp_expr= tmp_expr->up)
if (! (tmp_expr->flags & FTB_FLAG_YES))
break;
ftbw->max_docid= &tmp_expr->max_docid;
ftbw->max_docid_expr= tmp_expr;
/* fall through */
case FT_TOKEN_STOPWORD:
if (! ftb_param->up_quot) break;
@ -347,11 +360,17 @@ static int _ft2_search(FTB *ftb, FTB_WORD *ftbw, my_bool init_search)
else
{
uint sflag= SEARCH_BIGGER;
if (ftbw->docid[0] < *ftbw->max_docid)
my_off_t max_docid=0;
FTB_EXPR *tmp;
for (tmp= ftbw->max_docid_expr; tmp; tmp= tmp->up)
set_if_bigger(max_docid, tmp->max_docid);
if (ftbw->docid[0] < max_docid)
{
sflag|= SEARCH_SAME;
_mi_dpointer(info, (uchar *)(ftbw->word + ftbw->len + HA_FT_WLEN),
*ftbw->max_docid);
max_docid);
}
r=_mi_search(info, ftbw->keyinfo, (uchar*) lastkey_buf,
USE_WHOLE_KEY, sflag, ftbw->key_root);
@ -430,8 +449,8 @@ static int _ft2_search(FTB *ftb, FTB_WORD *ftbw, my_bool init_search)
memcpy(lastkey_buf+off, info->lastkey, info->lastkey_length);
}
ftbw->docid[0]=info->lastpos;
if (ftbw->flags & FTB_FLAG_YES)
*ftbw->max_docid= info->lastpos;
if (ftbw->flags & FTB_FLAG_YES && !(ftbw->flags & FTB_FLAG_TRUNC))
ftbw->max_docid_expr->max_docid= info->lastpos;
return 0;
}
@ -474,7 +493,8 @@ static void _ftb_init_index_search(FT_INFO *ftb)
ftbe->up->flags|= FTB_FLAG_TRUNC, ftbe=ftbe->up)
{
if (ftbe->flags & FTB_FLAG_NO || /* 2 */
ftbe->up->ythresh - ftbe->up->yweaks >1) /* 1 */
ftbe->up->ythresh - ftbe->up->yweaks >
(uint) test(ftbe->flags & FTB_FLAG_YES)) /* 1 */
{
FTB_EXPR *top_ftbe=ftbe->up;
ftbw->docid[0]=HA_OFFSET_ERROR;

16
storage/myisam/ft_parser.c
View File

@ -111,7 +111,8 @@ uchar ft_get_word(CHARSET_INFO *cs, uchar **start, uchar *end,
{
uchar *doc=*start;
int ctype;
uint mwc, length, mbl;
uint mwc, length;
int mbl;
param->yesno=(FTB_YES==' ') ? 1 : (param->quot != 0);
param->weight_adjust= param->wasign= 0;
@ -119,7 +120,7 @@ uchar ft_get_word(CHARSET_INFO *cs, uchar **start, uchar *end,
while (doc<end)
{
for (; doc < end; doc+= (mbl > 0 ? mbl : 1))
for (; doc < end; doc+= (mbl > 0 ? mbl : (mbl < 0 ? -mbl : 1)))
{
mbl= cs->cset->ctype(cs, &ctype, (uchar*)doc, (uchar*)end);
if (true_word_char(ctype, *doc))
@ -157,7 +158,8 @@ uchar ft_get_word(CHARSET_INFO *cs, uchar **start, uchar *end,
}
mwc=length=0;
for (word->pos= doc; doc < end; length++, doc+= (mbl > 0 ? mbl : 1))
for (word->pos= doc; doc < end; length++,
doc+= (mbl > 0 ? mbl : (mbl < 0 ? -mbl : 1)))
{
mbl= cs->cset->ctype(cs, &ctype, (uchar*)doc, (uchar*)end);
if (true_word_char(ctype, *doc))
@ -200,13 +202,14 @@ uchar ft_simple_get_word(CHARSET_INFO *cs, uchar **start, const uchar *end,
FT_WORD *word, my_bool skip_stopwords)
{
uchar *doc= *start;
uint mwc, length, mbl;
uint mwc, length;
int mbl;
int ctype;
DBUG_ENTER("ft_simple_get_word");
do
{
for (;; doc+= (mbl > 0 ? mbl : 1))
for (;; doc+= (mbl > 0 ? mbl : (mbl < 0 ? -mbl : 1)))
{
if (doc >= end)
DBUG_RETURN(0);
@ -216,7 +219,8 @@ uchar ft_simple_get_word(CHARSET_INFO *cs, uchar **start, const uchar *end,
}
mwc= length= 0;
for (word->pos= doc; doc < end; length++, doc+= (mbl > 0 ? mbl : 1))
for (word->pos= doc; doc < end; length++,
doc+= (mbl > 0 ? mbl : (mbl < 0 ? -mbl : 1)))
{
mbl= cs->cset->ctype(cs, &ctype, (uchar*)doc, (uchar*)end);
if (true_word_char(ctype, *doc))