User: danch
Date: 01/03/28 20:47:52
Modified: src/docs customizingjaws.xml
Log:
Added doco on new select-for-update and debug tags for JAWS
Revision Changes Path
1.4 +16 -2 manual/src/docs/customizingjaws.xml
Index: customizingjaws.xml
===================================================================
RCS file: /cvsroot/jboss/manual/src/docs/customizingjaws.xml,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -r1.3 -r1.4
--- customizingjaws.xml 2001/03/27 16:24:42 1.3
+++ customizingjaws.xml 2001/03/29 04:47:52 1.4
@@ -137,13 +137,27 @@
the state of your beans. Default is false. If true, JAWS will
perform no INSERT/UPDATE.
</para>
- </listitem>
+ </listitem>
<listitem>
<para> time-out: this option is only used when
read-only is true. In this
case, JAWS will not refresh the state of your beans from the
database more than once every time-out milliseconds.
</para>
- </listitem>
+ </listitem>
+ <listitem>
+ <para> select-for-update: when this option is
turned on, JAWS will do a
+SQL "SELECT ... FOR UPDATE" when an entity bean is loaded creating a row lock in
the
+datastore. This is very useful for synchronizing multiple instances of JBoss
running
+against the same datastore. The default value for select-for-update is false and
+also false when the bean is read-only.
+ </para>
+ </listitem>
+ <listitem>
+ <para> debug: when this option is turned on,
JAWS will log all SQL
+queries at the debug level. This is useful when debugging CMP configuration and
+database performance problems.
+ </para>
+ </listitem>
</itemizedlist>
<para>Each of these options can be set either generally (it will
affect JAWS for
your whole application) or on a per bean basis, or both of these.
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