Update of /cvsroot/hibernate/Hibernate2/doc/reference/src
In directory sc8-pr-cvs1:/tmp/cvs-serv9603/reference/src
Modified Files:
advanced_or_mapping.xml
Log Message:
documented nonstrict-read-write cache
Index: advanced_or_mapping.xml
===================================================================
RCS file: /cvsroot/hibernate/Hibernate2/doc/reference/src/advanced_or_mapping.xml,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** advanced_or_mapping.xml 29 Mar 2003 13:31:22 -0000 1.13
--- advanced_or_mapping.xml 6 Apr 2003 11:03:12 -0000 1.14
***************
*** 968,980 ****
<programlistingco>
<areaspec>
! <area id="cache1" coords="1 40"/>
</areaspec>
! <programlisting><![CDATA[<jcs-cache usage="read-write|read-only" />]]></programlisting>
<calloutlist>
<callout arearefs="cache1">
<para>
! <literal>usage</literal> specifies the caching strategy
! (<literal>read-write</literal>,
! <literal>read-only</literal>)
</para>
</callout>
--- 968,981 ----
<programlistingco>
<areaspec>
! <area id="cache1" coords="1 61"/>
</areaspec>
! <programlisting><![CDATA[<jcs-cache usage="read-write|nonstrict-read-write|read-only" />]]></programlisting>
<calloutlist>
<callout arearefs="cache1">
<para>
! <literal>usage</literal> specifies the caching strategy:
! <literal>read-write</literal>,
! <literal>nonstrict-read-write</literal> or
! <literal>read-only</literal>
</para>
</callout>
***************
*** 1025,1028 ****
--- 1026,1044 ----
</set>
</class>]]></programlisting>
+
+ </sect2>
+
+ <sect2 id="adv-or-mapping-s3-3">
+ <title>Nonstrict Read / Write Cache</title>
+
+ <para>
+ If the application occasionally needs to update data and strict transaction isolation is
+ not required, a <literal>nonstrict-read-write</literal> cache might be appropriate. This cache
+ may be used in a clustered environment when JCS distributed caching is configured. If the
+ cache is used in a JTA environment, you must specify
+ <literal>hibernate.transaction.manager_lookup_class</literal>. In other environments, you should
+ ensure that the transaction is completed when <literal>Session.close()</literal> or
+ <literal>Session.disconnect()</literal> is called.
+ </para>
</sect2>
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