Author: paul
Date: 2008-05-01 16:08:19 +0200 (Thu, 01 May 2008)
New Revision: 10638
Log:
r31088@frost: paul | 2008-05-01 09:01:42 -0500
Better changelog entry for Bug#31794, noting incompatibility with
previous versions for ONLY_FULL_GROUP_BY.
Modified:
trunk/dynamic-docs/changelog/mysqld.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:31082
b5ec3a16-e900-0410-9ad2-d183a3acac99:/mysqldoc-local/mysqldoc/trunk:14218
bf112a9c-6c03-0410-a055-ad865cd57414:/mysqldoc-local/mysqldoc/trunk:30996
+ 4767c598-dc10-0410-bea0-d01b485662eb:/mysqldoc-local/mysqldoc/trunk:35828
7d8d2c4e-af1d-0410-ab9f-b038ce55645b:/mysqldoc-local/mysqldoc:31088
b5ec3a16-e900-0410-9ad2-d183a3acac99:/mysqldoc-local/mysqldoc/trunk:14218
bf112a9c-6c03-0410-a055-ad865cd57414:/mysqldoc-local/mysqldoc/trunk:30996
Modified: trunk/dynamic-docs/changelog/mysqld.xml
===================================================================
--- trunk/dynamic-docs/changelog/mysqld.xml 2008-04-30 18:19:53 UTC (rev 10637)
+++ trunk/dynamic-docs/changelog/mysqld.xml 2008-05-01 14:08:19 UTC (rev 10638)
Changed blocks: 2, Lines Added: 49, Lines Deleted: 0; 1839 bytes
@@ -140028,6 +140028,7 @@
<logentry entrytype="bug">
<tags>
+ <highlight type="incompatiblechange"/>
<manual type="ONLY_FULL_GROUP_BY"/>
<manual type="HAVING"/>
</tags>
@@ -140051,6 +140052,54 @@
have been.
</para>
+ <para>
+ This bugfix results in the following behavior:
+ </para>
+
+ <itemizedlist>
+
+ <listitem>
+ <para>
+ There is a check against mixing group and non-group columns
+ <emphasis>only</emphasis> when
+ <literal>ONLY_FULL_GROUP_BY</literal> is enabled.
+ </para>
+ </listitem>
+
+ <listitem>
+ <para>
+ This check is done both for the select list and for the
+ <literal>HAVING</literal> clause if there is one.
+ </para>
+ </listitem>
+
+ </itemizedlist>
+
+ <para>
+ This behavior differs from previous versions as follows:
+ </para>
+
+ <itemizedlist>
+
+ <listitem>
+ <para>
+ Previously, the <literal>HAVING</literal> clause was not
+ checked when <literal>ONLY_FULL_GROUP_BY</literal> was
+ enabled; now it is checked.
+ </para>
+ </listitem>
+
+ <listitem>
+ <para>
+ Previously, the select list was checked even when
+ <literal>ONLY_FULL_GROUP_BY</literal> was not enabled; now
+ it is checked only when
+ <literal>ONLY_FULL_GROUP_BY</literal> is enabled.
+ </para>
+ </listitem>
+
+ </itemizedlist>
+
</message>
</logentry>
| Thread |
|---|
| • svn commit - mysqldoc@docsrva: r10638 - in trunk: . dynamic-docs/changelog | paul | 1 May |
