Author: paul
Date: 2008-06-04 10:16:47 +0200 (Wed, 04 Jun 2008)
New Revision: 10885
Log:
r31822@frost: paul | 2008-06-04 10:17:02 +0200
Document bugfixes:
Bug#33743: nested subqueries, unique index, wrong result
Modified:
trunk/dynamic-docs/changelog/mysqld-1.xml
Property changes on: trunk
___________________________________________________________________
Name: svk:merge
- 4767c598-dc10-0410-bea0-d01b485662eb:/mysqldoc-local/mysqldoc/trunk:35828
7d8d2c4e-af1d-0410-ab9f-b038ce55645b:/mysqldoc-local/mysqldoc:31821
b5ec3a16-e900-0410-9ad2-d183a3acac99:/mysqldoc-local/mysqldoc/trunk:14218
bf112a9c-6c03-0410-a055-ad865cd57414:/mysqldoc-local/mysqldoc/trunk:31539
+ 4767c598-dc10-0410-bea0-d01b485662eb:/mysqldoc-local/mysqldoc/trunk:35828
7d8d2c4e-af1d-0410-ab9f-b038ce55645b:/mysqldoc-local/mysqldoc:31822
b5ec3a16-e900-0410-9ad2-d183a3acac99:/mysqldoc-local/mysqldoc/trunk:14218
bf112a9c-6c03-0410-a055-ad865cd57414:/mysqldoc-local/mysqldoc/trunk:31539
Modified: trunk/dynamic-docs/changelog/mysqld-1.xml
===================================================================
--- trunk/dynamic-docs/changelog/mysqld-1.xml 2008-06-04 08:16:43 UTC (rev 10884)
+++ trunk/dynamic-docs/changelog/mysqld-1.xml 2008-06-04 08:16:47 UTC (rev 10885)
Changed blocks: 1, Lines Added: 28, Lines Deleted: 0; 899 bytes
@@ -20654,4 +20654,32 @@
</logentry>
+ <logentry entrytype="bug">
+
+ <tags>
+ <manual type="optimizer"/>
+ </tags>
+
+ <bugs>
+ <fixes bugid="33743"/>
+ </bugs>
+
+ <versions>
+ <version ver="6.0.6"/>
+ </versions>
+
+ <message>
+
+ <para>
+ Fixed a number of problems in new subquery optimization code.
+ The effect of those problems was that MySQL could pick an
+ incorrect query plan when using InsideOut and/or FirstMatch
+ subquery optimizations, which in turn would cause wrong query
+ results.
+ </para>
+
+ </message>
+
+ </logentry>
+
</changelog>
| Thread |
|---|
| • svn commit - mysqldoc@docsrva: r10885 - in trunk: . dynamic-docs/changelog | paul | 4 Jun |
