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538 commits

Author SHA1 Message Date
monty@mashka.mysql.fi
f1d35b29bc merge fix 2002-12-06 21:15:05 +02:00
monty@mashka.mysql.fi
35ff08c2af After merge fixes 
Added THD to add_to_xxx_list() functions for faster parsing.
 2002-12-06 21:11:27 +02:00
bell@sanja.is.com.ua
f1858ec331 fixed bug of PROCEDURE in same query with subselects 
prohibited using procedure inside subquery
fixed error handling of procedure analize
 2002-12-06 00:40:28 +02:00
monty@mashka.mysql.fi
859b688476 Merge with 4.0.6 2002-12-05 19:38:42 +02:00
peter@mysql.com
3ee8bee22f Basically minor code optimizations and cleanups 2002-12-05 03:55:29 +03:00
peter@mysql.com
1d920529a8 SCRAM Remove spaces from most changed files. 
This alters not only my code so it looks like I'm not only one adding the spaces.
 2002-12-05 01:14:51 +03:00
peter@mysql.com
5fa02daa69 Merge mysql.com:/home/pz/mysql/mysql-4.1-root 
into mysql.com:/home/pz/mysql/mysql-4.1
 2002-12-04 16:26:29 +03:00
serg@serg.mysql.com
6dfd1d867e merged 2002-12-04 10:16:19 +01:00
serg@serg.mysql.com
9e61e636be proper casting in COM_TABLE_DUMP (backported from 4.0) 2002-12-04 09:54:58 +01:00
bell@sanja.is.com.ua
91bd1e4cc5 fixed error message 2002-12-04 01:32:45 +02:00
serg@serg.mysql.com
33de7e55f9 Security bug: password length check should be in check_user, not check_connections(), 
otherwise COM_CHANGE_USER is unprotected and can be used for both privilege escalation and buffer overrun
 2002-12-04 00:27:09 +01:00
serg@serg.mysql.com
e54134fde7 merged 2002-12-02 20:41:34 +01:00
serg@serg.mysql.com
2320923a7b INSERT ... ON DUPLICATE KEY UPDATE ... 2002-12-02 20:38:00 +01:00
peter@mysql.com
1bf744911f Megrge new changes in... 2002-12-01 11:18:19 +03:00
bell@sanja.is.com.ua
75da3049c3 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-crash-4.1
 2002-12-01 00:17:33 +02:00
bell@sanja.is.com.ua
c6b48c6f26 fix of error handling 2002-12-01 00:11:22 +02:00
peter@mysql.com
a24258375a SCRUM: Montymise code 
fix mysql_change_user() for old clients
 2002-11-30 20:58:53 +03:00
Sinisa@sinisa.nasamreza.org
a24b780207 Merge sinisa@work.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2002-11-30 19:54:52 +02:00
bell@sanja.is.com.ua
9da705ef2f check of using same table for changing and select 2002-11-30 19:26:18 +02:00
peter@mysql.com
54ff0efe7c SCRUM: Secure auth 
Implement mysql_change_user
Get rid of double user search at authentication
Some cleanups
 2002-11-30 16:31:58 +03:00
serg@serg.mysql.com
82eb69a4a2 removed left-over UPDATE_ACL from REPLACE 2002-11-30 13:03:55 +01:00
peter@mysql.com
08f51eaedd Merging.... 2002-11-29 22:03:14 +03:00
Sinisa@sinisa.nasamreza.org
959b30672e Merge sinisa@work.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2002-11-29 17:06:26 +02:00
monty@mashka.mysql.fi
6603d75213 New multi-table-update code 
New (simpler) internal timestamp handling.
More debuging to heap tables.
Small cleanups to multi-table-delete
false -> 0 and true -> 1  (We should use TRUE and FALSE)
 2002-11-29 16:40:18 +02:00
Sinisa@sinisa.nasamreza.org
5b7a2f56ee many, many changes 2002-11-29 15:22:47 +02:00
serg@serg.mysql.com
409f7af3cf make multi updates statistics visible in SHOW STATUS as Com_update_multi 2002-11-29 13:17:54 +01:00
serg@serg.mysql.com
fcec08584a s/SQLCOM_MULTI_UPDATE/SQLCOM_UPDATE_MULTI/ to be in line with SQLCOM_DELETE_MULTI 2002-11-29 12:29:27 +01:00
hf@genie.(none)
5e8b27c0d3 Pull conflicts resolutions 2002-11-29 12:35:48 +04:00
bell@sanja.is.com.ua
ec38595696 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-crash-4.1
 2002-11-28 20:01:22 +02:00
bell@sanja.is.com.ua
b8b7d0b03b fixed * without tables in IN bug 
fixed sunction-test select in IN bug
fixed unions in subselect bug
 2002-11-28 19:29:26 +02:00
Sinisa@sinisa.nasamreza.org
8a53d1ca6a adding mandatory aliases for derived tables as per SQL-99 
doing it in sql_yacc.yy does not work
this commit contains fixes for other tests
there are fixes in subselect test which will have to be changed
once fix_fields is fixed to work with aliased derived tables
 2002-11-28 19:19:21 +02:00
serg@serg.mysql.com
f60e47fdfb INSERT ... UPDATE syntax (syntax only) 
sql_yacc.yy and sql_parse.cc cleanup
 2002-11-28 17:25:41 +01:00
bell@sanja.is.com.ua
1784d97f7a merging 2002-11-27 17:10:21 +02:00
bell@sanja.is.com.ua
018a88897d after merging fix 2002-11-27 15:52:32 +02:00
bell@sanja.is.com.ua
02803cf5e9 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-crash-4.1
 2002-11-27 14:31:39 +02:00
bell@sanja.is.com.ua
79047ef5f6 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-update-4.1
 2002-11-27 13:30:45 +02:00
pem@mysql.com
5d292d622c Merge work.mysql.com:/home/bk/mysql-4.1 
into mysql.com:/home/pem/work/mysql-4.1
 2002-11-27 11:23:36 +01:00
bell@sanja.is.com.ua
32df7cacac merging 2002-11-27 11:32:09 +02:00
venu@myvenu.com
70abdf3a51 Merge myvenu.com:/home/venu/bk/src-4.1 
into myvenu.com:/home/venu/work/sql/dev-4.1
 2002-11-26 18:54:17 -08:00
venu@myvenu.com
e01a6c832d select_test.c, insert_test.c: 
Added my_global.h to compile after my_list.h is added to mysql.h
sql_prepare.cc:
  Handle close stmt from client
  Minor fixups to make SET variable=? to work
sql_parse.cc:
  Added missed COM_CLOSE_STMT
mysql_priv.h:
  Change mysql_stmt_close to mysql_stmt_free to not to conflict with client type
libmysql.c:
  Clean all open stmts during mysql_close() implicitly
 2002-11-26 18:51:38 -08:00
bell@sanja.is.com.ua
aa8af5d6f4 reverse order in global select list allow to avoid recursion in derived tables 2002-11-27 01:12:16 +02:00
bell@sanja.is.com.ua
e419b767ac multi-delete with subselects (SCRUM) 2002-11-26 22:33:33 +02:00
pem@mysql.com
3ef655ac3e Pass thd as an argument to yyparse(), getting rid of all current_thd in the parser. 2002-11-26 14:18:16 +01:00
bell@sanja.is.com.ua
d40bec6829 Merge 2002-11-25 17:53:03 +02:00
peter@mysql.com
925155cf5a Merge.... 2002-11-24 17:26:26 +03:00
peter@mysql.com
35ccfd0b42 SCRUM: Main change for Secure connection handling. Still needs some more coding. Commit 
done for merge with newer version of code.
 2002-11-24 17:07:53 +03:00
bell@sanja.is.com.ua
065f3e572c lock option in table list 2002-11-23 18:54:15 +02:00
pem@mysql.com
ae2192ed53 Moved safe_to_cache_query from thd to lex. 
This is required for prepared statements and stored procedures.
 2002-11-22 14:50:53 +01:00
monty@mashka.mysql.fi
806294c573 Fixes after merge with 4.0 2002-11-21 22:25:53 +02:00
monty@mashka.mysql.fi
dac6498f9b Merge with 4.0 2002-11-21 15:56:48 +02:00
monty@mashka.mysql.fi
305d16a7cb Automatic conversion from CHAR(length) to BLOB when length > 255 
New operators MOD and DIV
SELECT ... FROM DUAL
TRUE = 1 and FALSE = 0
 2002-11-21 02:07:14 +02:00
monty@mashka.mysql.fi
1a96948e81 Small improvement to alloc_root 
Add support for LIMIT # OFFSET #
Changed lock handling:  Now all locks should be stored in TABLE_LIST instead of passed to functions.
Don't call query_cache_invalidate() twice in some cases
mysql_change_user() now clears states to be equal to close + connect.
Fixed a bug with multi-table-update and multi-table-delete when used with LOCK TABLES
Fixed a bug with replicate-do and UPDATE
 2002-11-16 20:19:10 +02:00
bell@sanja.is.com.ua
7f4ee30de1 Fixed bugs pointed by "Crash with 'big' derivated table in MySQL-4.1" bugreport 
- fixed switching from heap to MyISAM table
 - fixed error handler
 2002-11-16 00:01:48 +02:00
bell@sanja.is.com.ua
979f27ee4a fixed bug in cyclic reference refinition 2002-11-14 09:43:24 +02:00
bell@sanja.is.com.ua
41d9311621 fixed cyclic reference bug 2002-11-14 00:26:18 +02:00
bell@sanja.is.com.ua
7f514010e5 fixed possible bug 2002-11-13 13:07:58 +02:00
bell@sanja.is.com.ua
d8f1d74fe5 fixed bug of derived table in subselect 
fixed bug in error handling
 2002-11-13 11:59:03 +02:00
Sinisa@sinisa.nasamreza.org
abec0225fc small fix 2002-11-12 17:41:31 +02:00
bell@sanja.is.com.ua
7e7939ee03 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-crash-4.1
 2002-11-12 15:27:11 +02:00
Sinisa@sinisa.nasamreza.org
7bd4fb813a some code cleanup as per CTO's instructions plus a small bug fix with 
a corresponding test case....
 2002-11-12 14:40:32 +02:00
bell@sanja.is.com.ua
7187fa9ed4 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-crash-4.1
 2002-11-12 14:00:38 +02:00
Sinisa@sinisa.nasamreza.org
c6b0d33619 some bug fixes related to derived tables 2002-11-11 17:45:23 +02:00
bell@sanja.is.com.ua
62e4aca91b fixed select_lex & max_join_size parameters with BIG_TABLES 2002-11-11 17:28:58 +02:00
monty@mashka.mysql.fi
876f3f4d30 Fixed that NULL and 0 returns 0 instead of NULL 
This is coded to not cause a speed impact on top level AND expressions where we don't care if an AND expression returns 0 or NULL
 2002-11-11 15:57:35 +02:00
Sinisa@sinisa.nasamreza.org
89adb79aad small bug fix 2002-11-11 14:04:50 +02:00
Sinisa@sinisa.nasamreza.org
d96c670c70 Some code optimisations related to EXPLAIN of derived tables and the 
resulting code cleanup in our main loop.
 2002-11-09 15:40:46 +02:00
bell@sanja.is.com.ua
c78ae20589 ALL/ANY/SOME 
decreasing number of rules in sql_yacc.yy to satisfy bison limitation
fixed subselect Items initializer methods
 2002-11-07 23:45:19 +02:00
monty@hundin.mysql.fi
aa4e165808 Portability fix extern "C" static -> extern "C" 2002-11-07 12:49:02 +02:00
monty@butch.
890b39bb68 merge 2002-11-07 12:49:01 +02:00
hf@genie.(none)
25bd1e9a37 Merged by hands 2002-11-07 12:20:08 +04:00
monty@hundin.mysql.fi
db6cbba239 Merge work:/my/mysql-4.0 into hundin.mysql.fi:/my/mysql-4.0 2002-11-07 04:03:44 +02:00
monty@hundin.mysql.fi
65badfff1a Put temporary files in binlog cache when using BEGIN/COMMIT 
Let MySQL 4.0 read 4.1 .frm files without 4.1 specific extensions
New variables @@rand_seed1 and @@rand_seed2 (used by replication)
DROP TEMPORARY TABLE
 2002-11-07 04:02:37 +02:00
monty@butch.
a2bdf9265f Portability fixes for Fortre C++ 5.0 (on Sun) in 32 and 64 bit modes. 2002-11-07 03:54:00 +02:00
peter@mysql.com
21066bde1b Merge mysql.com:/home/pz/mysql/mysql-4.1-root 
into mysql.com:/home/pz/mysql/mysql-4.1
 2002-11-06 12:51:07 +03:00
gluh@gluh.(none)
98579955d6 Merge sgluhov@work.mysql.com:/home/bk/mysql-4.0 
into gluh.(none):/home/gluh/mysql-4.0.bklast
 2002-11-06 12:19:06 +04:00
bar@bar.mysql.r18.ru
8229d282f7 Extensions to support this: 
SHOW CREATE DATABASE [IF NOT EXISTS] dbname

Version dependant parts are displayed in appropriative comments:
CREATE DATABASE /*!32312 IF NOT EXISTS*/ `ucs` /*!40100 DEFAULT CHARACTER SET ucs2*/
 2002-11-06 12:01:38 +04:00
peter@mysql.com
8bcace7043 Merge mysql.com:/home/pz/mysql/mysql-4.1-root 
into mysql.com:/home/pz/mysql/mysql-4.1
 2002-11-05 21:31:03 +03:00
peter@mysql.com
ecedc7ac35 More work on secure authentication. Commit for merge 2002-11-05 20:21:55 +03:00
gluh@gluh.(none)
7bf903ea10 Error code for ssl connection 
Fix bug when server hang(with SSL, with modified libmysql)
Add options master-ssl-capath and master-ssl-cipher
Add some error checking(SSL)
 2002-11-05 12:05:58 +04:00
bell@sanja.is.com.ua
45f098bf60 moved similar code to function 
onversion with check
 2002-11-04 22:12:45 +02:00
bell@sanja.is.com.ua
bb49de5ff5 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-pointer-4.1
 2002-11-04 15:45:54 +02:00
bell@sanja.is.com.ua
c94b39134f Fixed error handling bug 2002-11-04 00:56:25 +02:00
monty@hundin.mysql.fi
2bcd60e113 Merge 2002-10-31 10:44:20 +02:00
Sinisa@sinisa.nasamreza.org
26c6d970d9 Merge sinisa@work.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2002-10-30 16:59:49 +02:00
Sinisa@sinisa.nasamreza.org
5fbd7b63c5 changes for mysqladmin debug 
and a bug fix for derived tables
 2002-10-30 16:52:12 +02:00
bell@sanja.is.com.ua
1f20cf3b42 removed SELECT_LEX_UNIT -> SELECT_LEX pointer conversion (SCRUM) 
fixed some possible bugs
 2002-10-30 13:18:52 +02:00
monty@hundin.mysql.fi
1e0538324d Added back old LARGEFILE handling 
Fixed reference to freed memory in acl_init()/grant_init()
Fixed possible memory leak. (Could only happen in very strange circumstances)
Fixed bug in ALTER TABLE with BDB tables
Updated mysql-test for valgrind
 2002-10-29 21:59:03 +02:00
vva@genie.(none)
9adf688be6 add help command on server side 2002-10-28 17:44:19 +04:00
bell@sanja.is.com.ua
c3127c7eb8 code cleanup 
fixed subselect error handling bug
fixed subselect UNION ALL bug
fixed thd->lex.select restoring
explain UNION subselect bug
 2002-10-26 20:18:37 +03:00
nick@mysql.com
6c22ca4454 Added Rand_log_event 2002-10-24 16:48:34 -06:00
nick@mysql.com
d749b832b2 Added Rand_log_event 2002-10-22 15:17:17 -06:00
hf@genie.(none)
8a88791fb1 Merge abotchkov@work.mysql.com:/home/bk/mysql-4.1 
into genie.(none):/home/hf/work/mysql-4.1
 2002-10-18 15:55:21 +05:00
monty@hundin.mysql.fi
e37639814b merge 2002-10-17 11:39:11 +03:00
Sinisa@sinisa.nasamreza.org
6561faa10e Some small accelerations ... 
I intend to do some more accelerations in mysql_execute_command and
in SQLCOM_SELECT part for which I need to fix EXPLAIN with derived
tables plus few additional items. If this proves to be much I wil
just make it a new SCRUM task
 2002-10-16 21:17:57 +03:00
monty@hundin.mysql.fi
3476dc8f9e Merge hundin.mysql.fi:/my/mysql-4.0 into hundin.mysql.fi:/my/mysql-4.1 2002-10-16 19:31:22 +03:00
monty@hundin.mysql.fi
fbf6ab4465 merge with 4.0.5 2002-10-16 19:30:24 +03:00
monty@hundin.mysql.fi
a54df74af0 Fixes after last merge. 
Ignore changed keyblocks when on does DELETE FROM table_name;
 2002-10-16 19:05:10 +03:00
Sinisa@sinisa.nasamreza.org
0f663d346f Merge sinisa@work.mysql.com:/home/bk/mysql-4.1 
into sinisa.nasamreza.org:/mnt/work/mysql-4.1
 2002-10-16 16:57:42 +03:00
Sinisa@sinisa.nasamreza.org
cd5ff6301e some fixes for SELECT INTO @vars .. 2002-10-16 16:55:08 +03:00
monty@hundin.mysql.fi
67d3cd643b Merge with 3.23.54 2002-10-16 13:11:25 +03:00
bell@sanja.is.com.ua
8c547fae57 Merge sanja.is.com.ua:/home/bell/mysql/mysql-4.1 
into sanja.is.com.ua:/home/bell/mysql/work-distinct-4.1
 2002-10-16 00:43:43 +03:00
bell@sanja.is.com.ua
21dd4a4dd5 fixed subselect explain bug 2002-10-16 00:42:59 +03:00
Sinisa@sinisa.nasamreza.org
97990887cb SCRUM task 2002-10-11 21:49:10 +03:00
monty@narttu.mysql.fi
da2abaf887 Portability fixes to be able to compile MySQL with VC++ 2002-10-08 22:28:24 +03:00
nick@mysql.com
ec04d28468 fixed race that caused sig11s on simultaneous FLUSH LOGS 
(possibly also fixes binlog filename corruption problems--hasn't
been reproduced since)
 2002-10-07 15:42:10 -06:00
hf@genie.(none)
55866b0615 Huge pull 2002-10-07 15:38:07 +05:00
bell@sanja.is.com.ua
23de67efae after merging fix 2002-10-07 00:56:21 +03:00
bell@sanja.is.com.ua
199f667c19 merging 2002-10-04 14:15:59 +03:00
hf@genie.(none)
71d0f48f1f Geometry field type implementation 2002-10-04 12:48:32 +05:00
bell@sanja.is.com.ua
2883c3a8cc fixing EXPLAIN select types 2002-10-03 18:47:04 +03:00
monty@mashka.mysql.fi
2e52a69b12 Merge work:/my/mysql-4.1 into mashka.mysql.fi:/home/my/mysql-4.1 2002-10-03 16:56:09 +03:00
monty@mashka.mysql.fi
62a26cf891 Update after last merge. Fixes some wrong test results. 2002-10-03 16:54:26 +03:00
bell@sanja.is.com.ua
48b2a76a48 after merging bugfix 2002-10-03 16:35:08 +03:00
monty@mashka.mysql.fi
0f39457613 Merge with 4.0.4 2002-10-02 17:55:12 +03:00
monty@mashka.mysql.fi
d69250a969 Fixes and code cleanups after merge with 4.0.3 
Warning handling and initial prepared statement handling (last not complete yet)
Changed a lot of functions that returned 0/1 to my_bool type.
GRANT handling now uses read/write locks instead of mutex
Change basic net functions to use THD instead of NET
(needed for 4.1 protocol)
Use my_sprintf instead of sprintf() + strlen()
Added alloc_query() to be able to chare query initialization code with
prepared statements.
Cleanup handling of SHOW COUNT(*) WARNINGS and SELECT LAST_INSERT_ID()

Note that the following test fails (will be fixed ASAP):
sub_select, union, rpl_rotate_logs and rpl_mystery22
 2002-10-02 13:33:08 +03:00
monty@hundin.mysql.fi
bef1d7d32e Fix for building shared libraries with a patched glibc 
Don't require UPDATE_ACL for REPLACE
 2002-10-02 12:37:32 +03:00
bell@sanja.is.com.ua
46a22a5be7 new EXPLAIN 
fixed bug in mysql-test/create-test-result
fixed bug in union-subselect engine
 2002-09-26 23:08:22 +03:00
monty@mashka.mysql.fi
9c123d0c0b Don't give the anonymous user create temp table or lock tables privileges. 
SET PASSWORD=... closed connection on error.
 2002-09-22 18:02:39 +03:00
monty@mashka.mysql.fi
755d4952af Change name -> alias in TABLE_LIST. 
Added missing mutex-lock around critical section in GRANT handling.
 2002-09-21 21:36:23 +03:00
monty@mashka.mysql.fi
cb8580a2cd Changed table_list->name -> table_list->alias to find places where we where using alias instead of table_name. 
This should fix some issues where --lower-case-table-names doesn't work properly under windows.
 2002-09-20 14:05:18 +03:00
monty@mashka.mysql.fi
c85c33a5c1 Added CREATE TEMPORARY TABLES and LOCK TABLES to db and host tables 
Fixed bug in SELECT ... ORDER BY ... LIMIT
Fixed bug in ALTER TABLE and RENAME TABLE with --lower-case-table-names
Fixed hang when using --with-openssl
 2002-09-16 15:55:19 +03:00
monty@mashka.mysql.fi
f3a186c905 Portability fixes. 
Improve mysql-test to be more robust.
Fix that GRANT doesn't delete SSL options
Change innobase_flush_log_at_trx_commit to uint.
Don't rotate logs if we read a rotate log entry from the master.
 2002-09-11 06:40:08 +03:00
monty@mashka.mysql.fi
5ee7d7e73c Merge 2002-09-05 17:17:22 +03:00
monty@mashka.mysql.fi
0281a6b160 Fixed searching after ssl directories. 
Fixed that GRANT ... REQUIRE options are not forgot when doing new GRANT
Changed fn_ext to point at first '.' after directory.
FLUSH LOGS removed numerical extension for all future update logs.
Fixed the mysqld --help reports right values for --datadir and --bind-address
--log-binary=a.b.c now properly strips of .b.c
Fix that one can DROP UDF functions that was not loaded at startup
Made AND optional in REQUIRE
Added REQUIRE NONE
 2002-09-05 16:17:08 +03:00
monty@mashka.mysql.fi
a01a0840dc Some trivial optimzations 
Check if AND/OR expression can be NULL; Fixed bug in GROUP BY and-or-expression where expression could be NULL
Bug fix for SHOW OPEN TABLES when user didn't have privilege to access all open tables.
Better fix for ALTER TABLE on BDB tables.
 2002-09-03 15:44:25 +03:00
bell@sanja.is.com.ua
d9989c635e merged 2002-09-03 10:06:10 +03:00
bell@sanja.is.com.ua
b07aaeb295 subselect with union 
new error handling
Item_ref bug fixed
 2002-09-03 09:50:36 +03:00
serg@serg.mysql.com
758f7efc36 fixed bad merge 2002-09-02 20:37:18 +00:00
monty@narttu.mysql.fi
7134ffec21 Merge with 4.0.3 
Some simple optimzations, more comments and indentation changes.
Add ` around database in 'use database' in binary log.
Moved max_error_count and max_warning_count to variables struct.
Removed SHOW_WARNS_COUNT and SHOW_ERRORS_COUNT calls.
Changed string functions to use character set of first string argument as default return characterset
(Each string function can change the above assumption if needed)
 2002-08-30 12:40:40 +03:00
monty@hundin.mysql.fi
f36f9d00ff Fixed bug in wait_for_update() that I had introduced. 
Changed option variables to my_bool (to avoid bugs in my_getopt())
Added new thread specific mutex LOCK_delete to be able to free LOCK_thread_count early.
Changed usage of LOCK_thread_count -> LOCK_status for statistics variables
 2002-08-22 16:50:58 +03:00
monty@hundin.mysql.fi
03b0179af9 Use our version of RWLOCKS on UNIXWARE 7 
More DBUG info for replication
Better error messages from replication
Fixed bug in replication code when connecting to 'localhost' (time was not released properly)
Block ALARM signal on Linux for signal handler thread (Fixes problem with running mysqld with --debug)
Removed warning when setting an AUTO_INCREMENT field to NULL
 2002-08-21 22:04:22 +03:00
monty@hundin.mysql.fi
8832927d5c Added nety_retry_count as a changeable variable 
Make safe_mysqld a symlink to mysqld_safe in binary distribution
Fixed problem with CTRL-C when using mysqld --bootstrap
 2002-08-08 20:49:06 +03:00
monty@hundin.mysql.fi
8be1cdeb89 merge 2002-08-08 12:05:18 +03:00
monty@mashka.mysql.fi
1bb7665a9c merge 2002-08-08 03:29:36 +03:00
monty@hundin.mysql.fi
a31406e34e Fix for Intel compiler (ecc) 
Minor cleanups to other patches.
Make --temp-pool default
 2002-08-08 03:14:44 +03:00
monty@mashka.mysql.fi
2c4fa340cc Lots of code fixes to the replication code (especially the binary logging and index log file handling) 
Fixed bugs in my last changeset that made MySQL hard to compile.
Added mutex around some data that could cause table cache corruptions when using OPTIMIZE TABLE / REPAIR TABLE or automatic repair of MyISAM tables.
Added mutex around some data in the slave start/stop code that could cause THD linked list corruptions
Extended my_chsize() to allow one to specify a filler character.
Extend vio_blocking to return the old state (This made some usage of this function much simpler)
Added testing for some functions that they caller have got the required mutexes before calling the function.
Use setrlimit() to ensure that we can write core file if one specifies --core-file.
Added --slave-compressed-protocol
Made 2 the minimum length for ft_min_word_len
Added variables foreign_key_checks & unique_checks.
Less logging from replication code (if not started with --log-warnings)
Changed that SHOW INNODB STATUS requre the SUPER privilege
More DBUG statements and a lot of new code comments
 2002-08-08 03:12:02 +03:00
peter@mysql.com
005dade809 Revert SIGINT patch as Monty requested 2002-08-04 17:14:51 +04:00
peter@mysql.com
84b7a32a64 Merge mysql.com:/home/pz/mysql/mysql-4.0-root 
into mysql.com:/home/pz/mysql/mysql-4.0
 2002-08-04 13:51:17 +04:00
hf@bisonxp.(none)
253c641900 Merge abotchkov@work.mysql.com:/home/bk/mysql-4.1 
into bisonxp.(none):/home/hf/work/mysql-4.1
 2002-08-03 20:26:44 +05:00
Sinisa@sinisa.nasamreza.org
1ac7e54b73 Two small bug fixes ... 2002-08-03 15:59:41 +03:00
peter@mysql.com
8c9116a745 Do not crash on CTRL-C during then running mysqld --bootstrap 
I'm not quite sure if this is correct way to fix it so please check
 2002-07-31 15:04:22 +04:00
monty@mashka.mysql.fi
bc035c71f1 Merge with 3.23.51 
Fixed wrong usage of sprintf() in ha_innodb.cc
 2002-07-25 22:46:28 +03:00
monty@mashka.mysql.fi
c702a1f8fd Removed wrong implementation of CUBE/ROLLUP 
Fixed bugfix of INSERT ... SET db_name.table_name.column_name
Changed locking to external-locking
Fix client hangup for some invalid SQL queries.
 2002-07-24 19:55:08 +03:00
monty@mashka.mysql.fi
4233d3a3d4 merge 2002-07-23 20:39:36 +03:00
monty@mashka.mysql.fi
dddc20d9d1 New SET syntax & system variables. 
Made a some new buffers thread specific and changeable.
Resize of key_buffer.
AUTO_COMMIT -> AUTOCOMMIT
Fixed mutex bug in DROP DATABASE
Fixed bug when using auto_increment as second part of a key where first part could include NULL.
Split handler->extra() to extra() and extra_opt() to be able to support thread specific buffers.
Don't write message to error log when slave reconnects becasue of timeout.
Fixed possible update problem when using DELETE/UPDATE on small tables
(In some cases we used index even if table scanning would be better)
A lot of minior code cleanups
 2002-07-23 18:31:22 +03:00
WAX@sergbook.mysql.com
1966f4b839 CREATE ... SELECT extension (WL 317) 2002-07-20 16:36:56 +02:00
Sinisa@sinisa.nasamreza.org
2e8fb546dc OLAP functionality plus some small bug fixes 2002-07-20 14:51:52 +03:00
Sinisa@sinisa.nasamreza.org
ff2608099d Merge sinisa@work.mysql.com:/home/bk/mysql-4.0 
into sinisa.nasamreza.org:/mnt/work/mysql-4.0
 2002-07-16 22:45:59 +03:00
Sinisa@sinisa.nasamreza.org
c5738005c4 Just making commit in order to stop getting erors. 
Will do a push when it starts working ..
 2002-07-16 22:42:53 +03:00
monty@hundin.mysql.fi
3e206c1ccf Do handler specific drop-database at safe place. 
Fix for access problem (merge from 4.0)
 2002-07-14 10:37:34 +03:00