Oracle lag between commit and select

Question

We have an Java workflow application that uses an Oracle database to track its steps and interactions with other services. During a workflow run several insert/update/selec

Answer 1

The code snippet didn't actually include the commit.

If you are assuming/relying on the close connection doing the commit, it may not be synchronous (ie the java may report the connection as closed when it tells Oracle to close the connection, which means it may be before the the commit is completed by Oracle).