Sinisa@sinisa.nasamreza.org
073d9e5f09
A bug fix and test case for a bug that appears in quereis where there
...
is a GROUP BY a column that is not NOT NULL and ORDER BY is done by
another column.
Even better fix would be to make a separate function for this.
2002-06-08 20:02:49 +03:00
bell@sanja.is.com.ua
bd7e31bc53
temporary preventing subselect in HAVING clause
2002-06-07 21:26:43 +03:00
bell@sanja.is.com.ua
27a2dac9fc
post-merged fixing
2002-06-05 22:05:08 +03:00
bell@sanja.is.com.ua
289ac250af
merged
2002-06-05 21:32:22 +03:00
monty@hundin.mysql.fi
ee6bd84880
Changes for new binary .frm format
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Fixes after last merge from 4.0.
(Code not yet complete, need anoter merge from 4.0)
2002-06-04 08:23:57 +03:00
monty@hundin.mysql.fi
f0b28da6f9
merge with 4.0
2002-06-03 12:59:31 +03:00
bell@sanja.is.com.ua
fb2cd68b5d
new subselect tests
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LIMIT fixed
AVG & STD with subselect fixed
join_free fixed to be depended queries compatible
sort_default removed from SELECT_LEX
2002-06-01 23:35:36 +03:00
bell@sanja.is.com.ua
ab36838e9b
Hiding internal pointers of SELECT_LEX structures
2002-05-27 20:52:54 +03:00
bell@sanja.is.com.ua
59602212d2
merge
2002-05-26 22:57:08 +03:00
bell@sanja.is.com.ua
35faf872aa
added depended subselect processing
2002-05-26 22:50:32 +03:00
serg@sergbook.mysql.com
c06cc02c5d
Merge work:/home/bk/mysql
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into sergbook.mysql.com:/usr/home/serg/Abk/mysql
2002-05-26 12:59:02 +02:00
serg@sergbook.mysql.com
66b41d19c2
quick fix for some optimizer glitch (it appears as ft+const bug, but it, probably, isn't)
2002-05-25 20:59:50 +02:00
Sinisa@sinisa.nasamreza.org
2181d5972e
A fix for the very nusty bug with when there are 2 or more fields
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in GROUP BY , which fields can be NULL ....
2002-05-22 15:11:35 +03:00
bar@gw.udmsearch.izhnet.ru
196aa19cf6
Now string values are created and filled with charset field
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SELECT func(charset2) FROM t ORDER BY 1 works in correct charset
2002-05-17 16:29:52 +05:00
monty@hundin.mysql.fi
0c5c517db6
Fixed some compilation problems in last changeset
2002-05-16 23:35:09 +03:00
monty@hundin.mysql.fi
5080d64c6b
Fix bug in SELECT SQL_CALC_FOUND_ROWS
2002-05-16 16:06:57 +03:00
Sinisa@sinisa.nasamreza.org
961f98f1d0
resolve changes
2002-05-15 14:11:27 +03:00
Sinisa@sinisa.nasamreza.org
d65671f778
Features made for Schlund plus several bug fixes.
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Read a manual for more detail
2002-05-15 13:50:38 +03:00
miguel@hegel.local
3facae335e
Sergei's MyODBC fix
2002-05-12 23:01:45 -03:00
bell@sanja.is.com.ua
e077890b04
simple subselects ported to new select_lex structures
2002-05-12 23:46:42 +03:00
bell@sanja.is.com.ua
ead6f225a4
new SELECT_LEX structures used for storing global ORDER BY, global LIMIT & limit counters
2002-05-08 23:14:40 +03:00
serg@serg.mysql.com
900788b2a1
init_dynamic_array MyODBC compatibility fix
2002-04-28 21:22:37 +00:00
ram@gw.udmsearch.izhnet.ru
b8a12a8cec
MI_KEYSEG -> HA_KEYSEG
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_mi_key_cmp -> ha_key_cmp
2002-04-25 15:10:29 +05:00
monty@hundin.mysql.fi
b5a145d872
merge
2002-04-13 15:34:39 +03:00
monty@tik.mysql.fi
056175a1ce
Update for BTREE keys in HEAP tables
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Split handler->option_flag() to handler->table_flags() and handler->index_flags()
2002-04-12 21:35:46 +03:00
monty@hundin.mysql.fi
6e247490dc
Merge
2002-04-02 19:46:26 +03:00
serg@serg.mysql.com
fa5717b950
Merge work:/home/bk/mysql into serg.mysql.com:/usr/home/serg/Abk/mysql
2002-04-02 14:59:40 +00:00
serg@serg.mysql.com
8d8a133d51
fts+const_tables bug fixed
2002-04-02 14:56:40 +00:00
monty@hundin.mysql.fi
727e507bca
merge with 3.23.50
2002-03-27 01:56:10 +02:00
monty@hundin.mysql.fi
ed040fe21e
Fix for bug in WHERE key='j' or key='J'
2002-03-22 14:03:42 +02:00
monty@hundin.mysql.fi
f0e835ac09
Fixed problem with WHERE key=const ORDER BY key DESC
2002-03-15 21:30:50 +02:00
Sinisa@sinisa.nasamreza.org
d8b085b92b
Merge sinisa@work.mysql.com:/home/bk/mysql-4.1
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into sinisa.nasamreza.org:/mnt/hdc/Sinisa/mysql-4.1
2002-03-15 14:21:43 +02:00
Sinisa@sinisa.nasamreza.org
5e092e2fc6
making full-text working with UNION's
2002-03-15 14:21:06 +02:00
Sinisa@sinisa.nasamreza.org
ec80dec9b0
Making full-text queries working with UNION's
2002-03-15 14:11:11 +02:00
bar@gw.udmsearch.izhnet.ru
c60a29f0ee
Hash now supports several charsets
2002-03-14 21:44:42 +04:00
monty@hundin.mysql.fi
e9ba8d58fe
merge
2002-03-06 23:41:18 +02:00
Sinisa@sinisa.nasamreza.org
0e7c34920d
Fixes done in 4.0 repository. For comments see the corresponding ones
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in 4.0.
2002-03-05 16:12:11 +02:00
Sinisa@sinisa.nasamreza.org
1086e7c52f
several bug fixes and tests
2002-03-05 14:22:32 +02:00
monty@tik.mysql.fi
cb3499b7de
merge
2002-03-02 13:59:26 +02:00
monty@tik.mysql.fi
9d9bcf25e7
Fix sorting of NULL values (Should always be first)
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Fix problem with HAVING and MAX() IS NOT NULL
2002-03-02 09:51:24 +02:00
serg@serg.mysql.com
863b5da02d
Merge work:/home/bk/mysql-4.0
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into serg.mysql.com:/usr/home/serg/Abk/mysql-4.0
2002-03-01 16:58:06 +00:00
serg@serg.mysql.com
4e6150d4c7
fulltext+const_table bug fixed
2002-03-01 16:57:08 +00:00
Sinisa@sinisa.nasamreza.org
baea4d9349
Porting surgical changes from 4.0 to 4.1
2002-02-28 14:05:47 +02:00
Sinisa@sinisa.nasamreza.org
b42ec166c0
Surgical changes in sql_select and sql_union code in order to
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accomodate EXPLAIN properly for all possible variant of UNION's
derived tables etc ...
This also fixes all reported (and unreported) bugs when EXPLAIN is
run on UNION's.
select_describe() now has a very dirty hack to avoid some problems
with transactional tables on table unlocking.
Code speedup is possible. For the moment all that was important was
that all tests are passed.
2002-02-28 13:50:00 +02:00
Sinisa@sinisa.nasamreza.org
7bda9e7239
some UNION bug fixes..
2002-02-21 13:40:22 +02:00
monty@hundin.mysql.fi
4abd402b87
merge with 3.23.48
2002-02-11 13:48:59 +02:00
monty@hundin.mysql.fi
368731a915
Fixed bug in full join with many NULL fields.
2002-02-10 12:47:37 +02:00
monty@hundin.mysql.fi
d36ac6b669
Fix some bugs introduced with the new my_getopt
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Added counting of rollback's and commits
Fixed bug in 'SELECT 0 LIMIT 0'
Fixed bug in 'SELECT SQL_CALC_FOUND_ROWS'
2002-02-08 03:21:34 +02:00
monty@hundin.mysql.fi
4000b036c0
Fixes for new getopt
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Bug fix when using --no-deaults
Sets ref_length to right value (faster rnd_pos() handling in InnoDB).
Fixed problem with multi-table-delete and InnoDB
Fixed problem with truncate table, which required a COMMIT before.
Fixed multi-table-delete bug with InnoDB.
Remove not used index from EXPLAIN
2002-01-31 04:36:58 +02:00
monty@hundin.mysql.fi
c396824b2a
Take into account that table scans may use indexes
2002-01-30 16:07:11 +02:00
