serg@serg.mylan
4e22494ebf
outer join, impossible on condition, where, and usable key for range
...
bug#926
2003-07-25 14:32:03 +02:00
monty@mashka.mysql.fi
7655f05dc2
LEFT JOIN optimization: Change LEFT JOIN to normal join if possible
2003-06-26 05:38:19 +03:00
monty@narttu.mysql.fi
a434bca704
Merge with 4.0
2003-03-16 19:17:54 +02:00
serg@serg.mysql.com
214b2c5363
make test result more obvious
2003-03-13 14:40:13 +01:00
serg@serg.mysql.com
026ec1d37c
merged
2003-03-13 13:44:03 +01:00
bell@sanja.is.com.ua
b283e08cf3
fixed bug of unchecked random part of WHERE clause (bug #142 )
2003-03-11 18:34:00 +02:00
monty@mashka.mysql.fi
987f4c4d8b
Fixed AUTO_INCREMENT handling in MyISAM (last auto_increment patch broke things)
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Some after merge fixes
2003-03-07 12:36:52 +02:00
monty@mashka.mysql.fi
1f6ecc0cd3
Changed mysql-test to print warnings for not existing table to DROP TABLE
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Cleaned up test; Removed wrong DROP TABLE commands and use standard table and database names.
changed store_warning() -> push_warning_print()
2003-01-06 01:48:59 +02:00
vva@eagle.mysql.r18.ru
b624df724b
add VARIANCE function
2002-12-14 03:36:59 +04:00
monty@mashka.mysql.fi
859b688476
Merge with 4.0.6
2002-12-05 19:38:42 +02:00
Sinisa@sinisa.nasamreza.org
dd2012067e
A fix for the bug in a SELECT with joined tables with ORDER BY and
...
LIMIT clause when filesort had to be used.
In that case LIMIT was applied to filesort of one of the tables,
although it could not be.
This fix solved problems with LEFT JOIN too...
2002-12-04 15:27:08 +02:00
monty@hundin.mysql.fi
e37639814b
merge
2002-10-17 11:39:11 +03:00
pem@mysql.com
3c1a311348
SCRUM Task 430: Allowing braces in joins by simply removing them.
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Fixed the remaining join variations, (left, right, natural, etc).
(Previous fix only solved "," and "[cross] join".)
2002-10-15 16:33:06 +02:00
pem@mysql.com
8bd61c3fce
Task 430: Allowing braces in joins by simply removing them.
...
This is a simple fix, allowing a join_table_list in the right reduction of a
normal_join sequence, instead of just a join_table. This makes things like
"t1, (t2 left join t3)" work, but it also allows "join" and "cross join" instead
of ",".
This should fix the bug reported as:
Subject: ODBC SQL syntax issue
From: Ivan Vazharov
Date: Mon, 30 Sep 2002 12:02:42 +0200
2002-10-12 11:07:54 +02:00
Sinisa@sinisa.nasamreza.org
97990887cb
SCRUM task
2002-10-11 21:49:10 +03:00
monty@mashka.mysql.fi
a01a0840dc
Some trivial optimzations
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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
monty@hundin.mysql.fi
b9d7fcd279
Fixed bug in SAFEMALLOC for systems that requires longlong data to be aligned on 8 byte boundaries (like sparc)
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Removed thread marking of safemalloc blocks (becasue of alignment problems)
Temporary fix for bigint comparison.
2002-08-17 05:18:06 +03:00
Sinisa@sinisa.nasamreza.org
c7f86c3373
A fix for bigints with quoted constants ..
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Same princpile can be applied to other expressions
2002-08-16 20:31:48 +03:00
Sinisa@sinisa.nasamreza.org
eab0de7ce6
A fix for a bug which hits the optimiser when trying to group keys
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for a seemingly impoosbile conds in WHERE....
This crashed MySQL in 4.0.2
2002-06-15 14:56:35 +03:00
monty@hundin.mysql.fi
cb754eb5aa
Fix after merge
2001-12-17 23:24:51 +02:00
monty@hundin.mysql.fi
4014d2367c
Added ABS() to make tests more portable.
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New postgresql crash-me file.
Increased blob size in benchmarks from 65K to 1M.
2001-06-03 12:26:24 +03:00
mikef@nslinux.bedford.progress.com
d145a6b97e
Add support for Gemini table handler, Monty has checked and approved
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Fix bug when read return error
2001-03-21 15:34:16 -05:00
monty@donna.mysql.com
d487e5a9b1
Use new bitmap interface
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Patches for Armstrong
Removed warnings when using REPAIR TABLE .. EXTENDED
2001-02-07 17:42:20 +02:00
monty@donna.mysql.com
2d1082308b
SHOW [FULL] COLUMNS
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Added timeouts to replication tests to handle concurrent inserts
2001-01-22 05:32:58 +02:00
monty@donna.mysql.com
9ff59511a5
Cleanup of tests to make them less dependent of eachother
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Added new big select test
2001-01-03 02:15:48 +02:00
