The <!DOCTYPE> definition must be modified to point to the latest DTDs containing J2EE standard DDs, such as ejb-jar.xml.
Update the <cmp-version> tag with the value 1.1, for all CMPs in the ejb-jar.xml file.
Replace all the <ejb-name>-ias-cmp.xml files with the manually created sun-cmp-mappings.xml file. For more information, see http://wwws.sun.com/software/dtd/appserver/sun-cmp-mapping_1_2.dtd
Generate dbschema by using the capture-schema utility in the Application Server installation’s bin directory and place it above META-INF folder for Entity beans.
Replace the ias-ejb-jar.xml with the sun-ejb.jar.xml in Application Server.
In Application Server 6.5, the finder's SQL was directly embedded into the <ejb-name>-ias-cmp.xml. In Application Server, mathematical expressions are used to declare the <query-filter> for the various finder methods.