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Writing a CLOB in Weblogic 8 with TopLink 10.1.3.3

285392Nov 13 2007 — edited May 15 2008

We had this problem with 9.0.4.5 and (with on-site help from Philip Berman) we added a writeLOB override to our ToplinkOraclePlatform extends Oracle9Platform (which I changed to Oracle10Platform ). Details available if desired.

It appears that this no longer works. We get the classCastException at. at oracle.toplink.oraclespecific.Oracle8Platform.writeLOB(Oracle8Platform.java:182).

We are using:
oracle.jdbc.xa.client.OracleXADataSource for the data source and jdbc:oracle:thin.

and have SetBigStringTryClob=true on the Weblogic statup properties.

I've poked around in the forum and on the Web and have not really found anything. Would someone please point me in the right direction for this?

Meanwhile, I'm going to play around with the oci driver

Thanks

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Locked on Jun 12 2008

Added on Nov 13 2007

#application-servers, #toplink-jpa

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