Don S. wrote:
I'm trying to get the pessimistic record locking scheme to work using IBO.
I'm testing this functionality by running two instances of my test
application with the PessimisticLocking property set to true for the query
(TIB_Query). I'm also setting it's LockWait property to false just in case
it could influence the test.

Here are the steps I'm taking to perform this test:
1) I start editing a record in the first instance of the application.
...
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Somehow, an UPDATE must be sent to the server before it will recognize your
efforts. Try to post the changed record before you proceed.
Maybe even better, have dsql component with a "dummy" update to the record
which you execute prior to step 1.

Regards,
Aage J.