59e7c97dab
Remove warnings and portability fixes
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New global read lock code
Fixed bug in DATETIME with WHERE optimization
Made UNION code more general.
2001-08-14 20:33:49 +03:00
7267133886
merged
2001-08-11 17:28:41 -06:00
8a9d6072fa
merge
2001-08-10 17:47:05 +03:00
410faef67e
Fixed bug in ALTER TABLE for MERGE tables
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Portability fixes
Fixed problem when giving wrong arguments to myisam_recover
Fix to remove warnings when using purify
2001-08-10 17:05:54 +03:00
f6836bf81a
merged
2001-08-09 19:16:15 -06:00
44722151fd
Added new optino --sql-mode to mysqld.
2001-08-09 18:51:38 +03:00
2f8a49c096
Fix of big in SELECT DISTINCT ... HAVING
2001-08-08 03:50:25 +03:00
b13d453d50
Fix UNION
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New faster list iterators
Change list code to be simpler and faster
Optimize count(distinct)
New error messages for UNION
Make create_tmp_table more general to be usable by UNION
2001-08-02 06:29:50 +03:00
1731161ff4
Fixed optimizer bug in ORDER BY where some ORDER BY parts where ignored.
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Extended default arguments to be up to 4095 characters
2001-07-30 22:49:39 +03:00
9e9f21a5c9
Merge sinisa@work.mysql.com:/home/bk/mysql-4.0
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into sinisa.nasamreza.org:/mnt/hdc/Sinisa/mysql-4.0
2001-07-01 13:27:09 +03:00
ce09acfbeb
Making multi-table delete BETA !!
2001-07-01 13:20:53 +03:00
f0dc189227
Fix ORDER BY ... DESC optimization
2001-06-29 04:04:29 +03:00
5ed2cf7dbe
Implement ORDER BY DESC optimization, which reads values in descending
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order directly from the index instead of using a filesort.
2001-06-28 03:06:23 -04:00
65600db56d
Fixed bug when sorting big files (introduced with multi-table-delete)
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Changed mysql-test to use --language
Cleaned up parameters to filesort()
2001-06-25 11:35:22 +03:00
7f68199648
merge
2001-06-21 11:03:54 +02:00
72fb81e888
Fixed bug in mysqlcheck when using --fast
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Fixed problem when converting bigint to double.
Fixed bug in count(distinct null)
Fixed bug with empty BDB tables.
2001-06-19 14:30:12 +03:00
a06f391e7a
Fixed multi-table-delete
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Optimize fixed length MyISAM rows to use pread/pwrite.
2001-06-15 05:03:15 +03:00
338b51b5a7
These are actually two changesets. One for splitting LEX in two and
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the other for multi-table delete
2001-06-03 17:07:26 +03:00
02f007436f
Added Unique class to be used for duplicate removal in multi-table delete.
2001-05-23 23:47:08 +03:00
8685094e15
Don't write rows in MyISAM tables when using count(distinct)
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Don't read MyISAM header when running without locking
2001-05-23 02:40:46 +03:00
914bbdca50
merge
2001-05-20 12:38:19 +02:00
2ba0846a60
Fixed bug when using MERGE on files > 4G
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Fixed bug in SELECT db1.table.* FROM db1.table,db2.table
Fixed bug in INSERT DELAYED when doing shutdown and a table was locked
Changed that tmp_table_size =4G-1 means unlimited.
2001-05-17 00:46:50 +03:00
72b7de1487
Merge work.mysql.com:/home/bk/mysql
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into threads.polyesthetic.msg:/usr/local/src/my/3
2001-05-14 14:23:45 -04:00
ebae7e6ae9
Merge work:/home/bk/mysql-4.0 into donna.mysql.fi:/home/my/bk/mysql-4.0
2001-05-12 14:05:24 +03:00
03f94c5c8d
Only mark MERGE readonly if all tables are readonly
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Optimize some queries when using LIMIT
2001-05-12 14:03:53 +03:00
369ea3bb8e
cleanup
2001-05-12 01:00:46 +03:00
15df552e99
fixes after merge. Now it compiles and passes the test suite
2001-05-10 17:08:29 -06:00
7c9b9f471c
Merged with 3.23, needs further fix-up
2001-05-10 15:06:35 -06:00
965cd30f87
Applied patches for BDB tables
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Fixes to InnoDB to compile on Windows
Fix for temporary InnoDB tables
Fixed bug in REPLACE()
Fixed sub char keys for InnoDB
2001-05-09 23:02:36 +03:00
68657024cb
Fixed bug from last commit
2001-05-03 08:46:58 +03:00
91c4407e1a
Fixed a bug with SELECT DISTINCT and HAVING
2001-05-02 23:39:05 +03:00
e30fd503ec
Cleanup
2001-04-29 16:07:40 +03:00
21e7c668ff
Portability fixes for Ia64 and Sgi compiler
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DROP DATABASE in mysqladmin asks for confirmation (again)
Added examined_rows to slow query log
SHOW CREATE for TEMPORARY table
2001-04-25 22:44:27 +03:00
9ee2a297c0
Fixes for embedded MySQL
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Some limit optimization
2001-04-25 01:11:29 +03:00
714560cbe9
Fix for release
2001-04-22 12:11:01 +03:00
1e3df575b9
Fixed probelm with count(*) and normal functions when no matchin rows.
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Changed 'lib' to 'master-data'
Fix for slow slaves
2001-04-21 17:12:59 +03:00
c1780adda1
Merge work.mysql.com:/home/bk/mysql
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into threads.polyesthetic.msg:/usr/local/src/my/work
2001-04-19 15:15:34 -04:00
a94ba10f8d
Fix for BDB and LOCK TABLES
2001-04-19 20:41:19 +03:00
93de112238
Merge
2001-04-19 00:58:30 +02:00
bc6fd0acaa
Added test for PTHREAD_YIELD
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Removed test of default master parameter
Don't lock locked tables in REPAIR
Changed optimzation for SELECT * from table,table ORDER BY keypart LIMIT
2001-04-18 23:47:11 +03:00
1e3ab09a51
Merge
2001-04-17 09:18:37 -04:00
e19137f037
sql_select.cc sizeof(**TABLE) -> sizeof(*TABLE) in malloc()
2001-04-17 09:13:10 -04:00
389a7c0286
bugfix: HAVING MATCH
2001-04-17 14:17:22 +02:00
417dd72856
Added SQL_CALC_FOUND_ROWS and FOUND_ROWS()
2001-04-12 00:54:35 +03:00
5487d7a8c0
Fixed bug in send in mysqltest
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Removed usage of @r/result as this made life hard when testing different
table handlers.
Allow concurrent inserts if no update/binary log.
Don't remove key_cache at flush tables.
Fixed bug in SELECT DISTINCT SUM()...
2001-03-25 01:02:26 +02:00
aa11573380
Added defines for fast mutex in glibc 2.2 (should be safe)
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Fixed crash in SELECT DISTINCT SUM(...)
Fix return value of mysortncmp() for innobase
Fix join_crash bug
2001-03-24 20:15:14 +02:00
3c48448042
Split setup_fields to setup_tables and setup_fields
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Fixed problem with UPDATE TABLE when keys wheren't always used.
2001-03-21 20:13:46 +02:00
98c70da357
Fixed test cases for innobase
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Fixed bug introduced with last ORDER BY optimization
Changed log position to longlong to avoid warnings.
2001-03-07 23:50:44 +02:00
becf27e6db
Removed duplicated index_init() calls that causes problems with BDB
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tables.
Merged maxsql.spec with mysql.spec
2001-03-07 14:06:39 +02:00
f1b9242dc8
Merge work:/my/mysql into donna.mysql.fi:/home/my/bk/mysql
2001-03-06 15:26:13 +02:00
