Hi,

Since Long Transactions are currently not support in OJB, I am
building my own 'Long Transaction' manager.
Before an OJB object will be updated, I need to retrieve first
the 'OLD' object to compare the timestamps.
To do this, I need a kind of 'QueryByPrimaryKey' .
It 's almost the same as a QueryByExample, but only the primary key
may be used. The values of the other fields may be ignored.

Does someone know how to implement a generic QueryByPrimaryKey ??

Thanks,

Frank Renaers

  



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