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Home » Eclipse Projects » EclipseLink » Problems migrating from eclipselink 2.7.8 to 2.7.9(Problems with session customizers)
Problems migrating from eclipselink 2.7.8 to 2.7.9 [message #1847975] Mon, 15 November 2021 21:32 Go to next message
Dave Brosius is currently offline Dave BrosiusFriend
Messages: 34
Registered: July 2009
Member
Hi folks we've had code running on various versions of eclipse link up thru 2.7.8 that worked fine for using session customizers to inject fields as part of transactions. In 2.7.9 something seems to have broken. Was there any changes around this area that i can look into?

We do (roughly):

ReturningPolicy rp = new ReturningPolicy();
rp.addFieldForInsertReturnOnly(table + "." + JPAEntityUtils.getPhysicalColumnName(doClz, Updateable.CREATE_DATE), Date.class);
rp.addFieldForInsertReturnOnly(table + "." + JPAEntityUtils.getPhysicalColumnName(doClz, Updateable.UPDATE_DATE), Date.class);
rp.addFieldForUpdate(table + "." + JPAEntityUtils.getPhysicalColumnName(doClz, Updateable.UPDATE_DATE), Date.class);

descriptor.setReturningPolicy(rp);

where we do:

create or replace trigger %{TRIGGER_NAME}
before insert or update
on %{BASE_TABLE_NAME}
FOR EACH ROW
BEGIN
:NEW.%{UPDATE_TS_COLUMN} := %{SYSDATE_REFERENCE};
IF INSERTING THEN
:NEW.%{CREATE_TS_COLUMN} := %{SYSDATE_REFERENCE};
END IF;
end;

The issue is, now, when update happens, we clear out the create date column. Setting of the create date should only happen on the create, not update. If we roll back to 2.7.8 it works as it should.

Re: Problems migrating from eclipselink 2.7.8 to 2.7.9 [message #1849503 is a reply to message #1847975] Fri, 21 January 2022 20:42 Go to previous message
Dave Brosius is currently offline Dave BrosiusFriend
Messages: 34
Registered: July 2009
Member
Apparently there was a bug introduced in 2.7.9, 2.7.10 has fixed the problem.
Previous Topic:Metamodel Generation
Next Topic:Is there any guide for migration from 2.7.9 to 3.0.x?
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