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Thanks @makhtar for the very helpful URLs. Thanks @Marian.Edu. The need is to eventually migrate from Progress RDBMS with the first phase focusing on converting the application logic from Progress 4GL to Java/JDBC. Where SQL92 Triggers come into the picture is trying to answer to the needs of real-time invocation of logic based on database events that are affected by the Java/JDBC logic. This need stems from the fact that 4GL Triggers are not invoked from application logic that is not written in Progress 4GL.
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