svn commit - mysqldoc@docsrva: r6097 - trunk/refman-5.1

[jon]

Author: jstephens
Date: 2007-04-24 02:29:01 +0200 (Tue, 24 Apr 2007)
New Revision: 6097

Log:

Some data data object maximums (Jonas)



Modified:
   trunk/refman-5.1/mysql-cluster.xml


Modified: trunk/refman-5.1/mysql-cluster.xml
===================================================================
--- trunk/refman-5.1/mysql-cluster.xml	2007-04-23 22:54:24 UTC (rev 6096)
+++ trunk/refman-5.1/mysql-cluster.xml	2007-04-24 00:29:01 UTC (rev 6097)
Changed blocks: 1, Lines Added: 44, Lines Deleted: 3; 2219 bytes

@@ -21193,11 +21193,52 @@
           </listitem>
 
           <listitem>
+            <indexterm>
+              <primary>MySQL Cluster limitations</primary>
+              <secondary>Disk Data tables</secondary>
+            </indexterm>
             <para>
-              Use of Disk Data tables is not supported when running the
-              cluster in diskless mode. Beginning with MySQL 5.1.12, it
-              is disallowed altogether. (Bug #20008)
+              <emphasis role="bold">Issues relating to Disk Data
tables</emphasis>:
+            
+            <itemizedlist>
+              <listitem>
+                <para>
+                  Disk data objects are subject to the following maximums:
+                  
+                  <itemizedlist>                    
+                    <listitem>
+                      <para>
+                        Maxmimum number of tablespaces: 2^32 (4294967296)
+                      </para>
+                    </listitem>
+                    
+                    <listitem>
+                      <para>
+                        Maximum number of data files per tablespace:
+                        2^16 (65535)
+                      </para>
+                    </listitem>
+                    
+                    <listitem>
+                      <para>
+                        Maxmimum data file size: 2^47 (128GB)
+                      </para>
+                    </listitem>
+                  </itemizedlist>
+                  
+                </para>
+              </listitem>
+              
+              <listitem>
+                <para>
+                  Use of Disk Data tables is not supported when running the
+                  cluster in diskless mode. Beginning with MySQL 5.1.12, it
+                  is disallowed altogether. (Bug #20008)
+                </para>                
+              </listitem>
+            </itemizedlist>
             </para>
+            
           </listitem>
 
           <listitem>