TopLink map a field which name in low case

I used Oracle ADF to modeling my database table. My table name and all filed names are in low cases. I used TopLink Create Java Objects from Tables wizard to crate Java objects from my table, and created map. In the TopLink mapping, the query keys are in low cases. But when my session bean execute the named query, the query statement from executeQuery doesn't put double quotes around the filed name and table name. The query statement like: select name from space. So it will cause error like "java.sql.SQLException: ORA-00942: table or view does not exist". The query statement should like:
select "name" from "space";
Can anyone tell me where to edit the mapping or customize code to put double quotes around field name and table name?

I'm not sure if the JDev UI has an option to output table and field names with quotes. You could use a SessionCustomizer in your TopLink sessions.xml file to iterate over the Session's descriptors and change each of their table and field names to include the " character.
In general you will make you life much easier if you just create the tables and field using normal upper case or case insensitive names.
It would be nice to have an easier way to quote all table and field names, please feel free to log this issues on EclipseLink Bugzilla.
James : http://www.eclipselink.org

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Sorry please ignore this thread. I got the wrong details. Post cancelled

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> cretae if (Node funtcion) ---> Targetsegment
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TopLink map a field which name in low case

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