We have noticed that the query to check the OldParameterOrdering
causes the OAT to stop advancing under certain conditions. We have an
Ibo_Connection and an Ibo_Query with AUTOCOMMIT and READONLY set to
true (we only use this connection/query for ZipCode lookups). We can
start and stop the program multiple times and the OAT does not
advance. As soon as we change the Ibo_Connection.ParameterOrder from
poAuto to poNew, the OAT advances as expected.

We used Tib_Monitor to log the transactions and we see the START
TRANSACTION associated with the query but never see a COMMIT or ROLLBACK.

Are we doing something wrong?