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OPENJPA-883: Documentation is out of date for some MySQLDictionary properties 

git-svn-id: https://svn.apache.org/repos/asf/openjpa/trunk@761373 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Milosz Tylenda 2009-04-02 18:45:32 +00:00
parent 19371ce174
commit 0aedae4370
2 changed files with 12 additions and 10 deletions
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4
openjpa-jdbc/src/main/java/org/apache/openjpa/jdbc/sql/MySQLDictionary.java
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@ -46,8 +46,8 @@ public class MySQLDictionary
public String tableType = "innodb";
/**
* Whether to use clobs. Some older versions of MySQL do not handle
* clobs properly so we default to false here.
* Whether to use clobs; defaults to true. Set this to false if you have an
* old version of MySQL which does not handle clobs properly.
*/
public boolean useClobs = true;

18
openjpa-project/src/doc/manual/ref_guide_dbsetup.xml
View File

@ -3159,12 +3159,14 @@ properties:
DriverDeserializesBlobs
</secondary>
</indexterm>
<literal>DriverDeserializesBlobs</literal>: Many MySQL drivers automatically
deserialize BLOBs on calls to <methodname>ResultSet.getObject</methodname>. The
<literal>DriverDeserializesBlobs</literal>: Many older MySQL drivers
automatically deserialize BLOBs on calls to
<methodname>ResultSet.getObject</methodname>. The
<classname>MySQLDictionary</classname> overrides the standard <methodname>
DBDictionary.getBlobObject</methodname> method to take this into account. If
your driver does not deserialize automatically, set this property to
<literal>false</literal>.
DBDictionary.getBlobObject</methodname> method to take this into account.
Defaults to <literal>true</literal> if driver version is less than 5.0,
<literal>false</literal> otherwise. If your driver deserializes
automatically, you may want to set this property to <literal>true</literal>.
</para>
</listitem>
<listitem id="MySQLDictionary.TableType">
@ -3191,9 +3193,9 @@ Defaults to <literal>"innodb"</literal>.
UseClobs
</secondary>
</indexterm>
<literal>UseClobs</literal>: Some older versions of MySQL do not handle clobs
correctly. To enable clob functionality, set this to <literal>true</literal>.
Defaults to <literal>false</literal>.
<literal>UseClobs</literal>: Some older versions of MySQL do not handle CLOBs
correctly. To disable CLOB functionality, set this to <literal>false</literal>.
Defaults to <literal>true</literal>.
</para>
</listitem>
<listitem id="MySQLDictionary.OptimizeMultiTableDeletes">