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From:paul.dubois Date:May 27 2011 2:43pm
Subject:svn commit - mysqldoc@oter02: r26367 - in trunk: . dynamic-docs/changelog
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Author: pd221994
Date: 2011-05-27 16:43:28 +0200 (Fri, 27 May 2011)
New Revision: 26367

Log:
 r48443@dhcp-adc-twvpn-1-vpnpool-10-154-0-121:  paul | 2011-05-27 09:31:52 -0500
 Document bug fix:
 BUG 11765699 - 58690: !TABLE || (!TABLE->READ_SET || BITMAP_IS_SET(TABLE->READ_SET, FIELD_INDEX


Modified:
   svk:merge
   trunk/dynamic-docs/changelog/mysqld-2.xml

Property changes on: trunk
___________________________________________________________________

Modified: svk:merge
===================================================================


Changed blocks: 0, Lines Added: 0, Lines Deleted: 0; 1277 bytes


Modified: trunk/dynamic-docs/changelog/mysqld-2.xml
===================================================================
--- trunk/dynamic-docs/changelog/mysqld-2.xml	2011-05-27 10:03:26 UTC (rev 26366)
+++ trunk/dynamic-docs/changelog/mysqld-2.xml	2011-05-27 14:43:28 UTC (rev 26367)
Changed blocks: 1, Lines Added: 30, Lines Deleted: 0; 1003 bytes

@@ -48000,4 +48000,34 @@
 
   </logentry>
 
+  <logentry entrytype="bug">
+
+    <tags>
+      <manual type="optimizer"/>
+    </tags>
+
+    <bugs>
+      <fixes bugid="58690"/>
+      <fixes bugid="11765699"/>
+    </bugs>
+
+    <versions>
+      <version ver="5.6.3"/>
+    </versions>
+
+    <message>
+
+      <para>
+        As a side effect of optimizing
+        <literal><replaceable>condition</replaceable> AND TRUE</literal>
+        or <literal><replaceable>condition</replaceable> OR
+        FALSE</literal>, MySQL for certain subqueries forgot that the
+        columns used by the condition needed to be read, which caused an
+        assertion to be raised in debug builds.
+      </para>
+
+    </message>
+
+  </logentry>
+
 </changelog>


Thread
svn commit - mysqldoc@oter02: r26367 - in trunk: . dynamic-docs/changelogpaul.dubois27 May