CachedRowSet acceptChanges does not work with DB2

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July 28th, 2004, 02:11 AM

young_matthewd

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CachedRowSet acceptChanges does not work with DB2

Connecting against DB2 V8.1 with 2.0 "net" drivers...

Every time I use CachedRowSet to propagate changes (ie. acceptChanges method) with the default syncProvider (ie. I never set it) the following error pops up:

Code:

javax.sql.rowset.spi.SyncProviderException: X no of conflicts while synchronizing
at com.sun.rowset.internal.CachedRowSetWriter.writeData(CachedRowSetWriter.java:386)
at com.sun.rowset.CachedRowSetImpl.acceptChanges(CachedRowSetImpl.java:810)
at test.TestCachedRowSet.run(TestCachedRowSet.java:101)
at test.TestCachedRowSet.main(TestCachedRowSet.java:134
SQLException: X no of conflicts while synchronizing

If I catch the SyncProvider exception there are never in non-null values (objects) to resolve (ie. I added the sample code from the SyncResolver javadoc page).

Has anybody else noticed the same problem with DB2? Same code works great with MySQL. It feels like the DB2 drivers (may just the net) are behaving as expected.

Running SDK 1.4.2_01-b06 with the Tiger RowSet implementation (released in April this year, not the latest since it is unstable).

thanks - Matthew Young

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