Author: jstephens
Date: 2007-03-20 11:17:04 +0100 (Tue, 20 Mar 2007)
New Revision: 5467
Log:
Fixed apparent bad merge. (Thanks, Shane!)
Modified:
trunk/refman-4.1/database-administration.xml
Modified: trunk/refman-4.1/database-administration.xml
===================================================================
--- trunk/refman-4.1/database-administration.xml 2007-03-19 21:19:52 UTC (rev 5466)
+++ trunk/refman-4.1/database-administration.xml 2007-03-20 10:17:04 UTC (rev 5467)
Changed blocks: 5, Lines Added: 38, Lines Deleted: 28; 4419 bytes
@@ -5678,6 +5678,17 @@
Each thread that does a sequential scan allocates a buffer
of this size for each table it scans. If you do many
sequential scans, you might want to increase this value.
+ </para>
+
+ <para>
+ <literal>read_buffer_size</literal> and
+ <literal>read_rnd_buffer_size</literal> are not specific
+ to any storage engine and apply in a general manner for
+ optimization. See <xref linkend="memory-use"/>, for
+ example.
+ </para>
+
+ <para>.
This variable was added in MySQL 4.0.3. Previously, it was
named <literal>record_buffer</literal>.
</para>
@@ -5726,8 +5737,19 @@
However, this is a buffer allocated for each client, so
you should not set the global variable to a large value.
Instead, change the session variable only from within
- those clients that need to run large queries. This
- variable was added in MySQL 4.0.3. Previously, it was
+ those clients that need to run large queries.
+ </para>
+
+ <para>
+ <literal>read_buffer_size</literal> and
+ <literal>read_rnd_buffer_size</literal> are not specific
+ to any storage engine and apply in a general manner for
+ optimization. See <xref linkend="memory-use"/>, for
+ example.
+ </para>
+
+ <para>
+ This variable was added in MySQL 4.0.3. Previously, it was
named <literal>record_rnd_buffer</literal>.
</para>
</listitem>
@@ -6124,9 +6146,21 @@
zone is specified by the <literal>TZ</literal> environment
variable. It also can be specified using the
<option>--timezone</option> option of the
- <command>mysqld_safe</command> script. This variable was
- added in MySQL 4.1.3.
+ <command>mysqld_safe</command> script.
</para>
+
+ <para>
+ The <literal>system_time_zone</literal> variable differs
+ from <literal>time_zone</literal>. Although they might
+ have the same value, the latter variable is used to
+ initialize the time zone for each client that connects.
+ See <xref linkend="time-zone-support"/>.
+ </para>
+
+ <para>
+ <literal>system_time_zone</literal> was added in MySQL
+ 4.1.3.
+ </para>
</listitem>
<listitem>
@@ -6362,22 +6396,6 @@
<literal>malloc()</literal> calls. This variable was added
in MySQL 4.0.16.
</para>
-
- <para>
- The <literal>system_time_zone</literal> variable differs
- from <literal>time_zone</literal>. Although they might
- have the same value, the latter variable is used to
- initialize the time zone for each client that connects.
- See <xref linkend="time-zone-support"/>.
- </para>
-
- <para>
- <literal>read_buffer_size</literal> and
- <literal>read_rnd_buffer_size</literal> are not specific
- to any storage engine and apply in a general manner for
- optimization. See <xref linkend="memory-use"/>, for
- example.
- </para>
</listitem>
<listitem>
@@ -6486,14 +6504,6 @@
<literal>mysql_real_connect()</literal>). See also
<literal>interactive_timeout</literal>.
</para>
-
- <para>
- <literal>read_buffer_size</literal> and
- <literal>read_rnd_buffer_size</literal> are not specific
- to any storage engine and apply in a general manner for
- optimization. See <xref linkend="memory-use"/>, for
- example.
- </para>
</listitem>
</itemizedlist>
| Thread |
|---|
| • svn commit - mysqldoc@docsrva: r5467 - trunk/refman-4.1 | jon | 20 Mar |