Author: shinz
Date: 2006-01-03 19:59:41 +0100 (Tue, 03 Jan 2006)
New Revision: 648
Log:
Remove incorrect claims in SBR vs. RBR comparison
Modified:
trunk/refman-5.1/replication.xml
Modified: trunk/refman-5.1/replication.xml
===================================================================
--- trunk/refman-5.1/replication.xml 2006-01-03 05:33:58 UTC (rev 647)
+++ trunk/refman-5.1/replication.xml 2006-01-03 18:59:41 UTC (rev 648)
@@ -4175,10 +4175,6 @@
allow them to be used to audit the database.
</para></listitem>
<listitem><para>
- Log files don't contain statements that were rolled back
- (when using only transactional tables).
- </para></listitem>
- <listitem><para>
Log files can be used for point-in-time recovery, not just for
replication purposes.
See <xref linkend="point-in-time-recovery"/>.
@@ -4189,11 +4185,6 @@
statements per second.
</para></listitem>
<listitem><para>
- One can use different storage engines for tables on master and
- slave.
- See <xref linkend="storage-engines"/>.
- </para></listitem>
- <listitem><para>
Slave may be a newer version of MySQL with a different row
structure.
</para></listitem>
@@ -4201,11 +4192,6 @@
Faster application of logs for update or delete statements on
tables without primary keys.
</para></listitem>
- <listitem><para>
- Circular replication (especially with incremental updates) can
- be done without conflicts. With row level replication, this is
- impossible to do in some cases.
- </para></listitem>
</itemizedlist>
</para>
@@ -4269,17 +4255,10 @@
(This may be regarded both as a bad and a good thing.)
</para></listitem>
<listitem><para>
- Stored functions must be replicated to the slave.
- </para></listitem>
- <listitem><para>
Deterministic UDFs (user-defined functions) must be applied on
the slaves.
</para></listitem>
<listitem><para>
- You can only use one thread to apply data on the slave
- (slow with many disks, CPUs).
- </para></listitem>
- <listitem><para>
When getting something wrong on the slave, the difference
between master and slave will grow with time.
</para></listitem>
| Thread |
|---|
| • svn commit - mysqldoc@docsrva: r648 - trunk/refman-5.1 | stefan | 3 Jan |