Question about data selectyon
E1 9.2.4.3
AS400 V7R3
I have developers asking a question about UBE data selection and DB2.
I know in the World days, data selection was executed via an OPNQRYF statement that genertaed a static temp file.
But now there is concern that a data selection is actually fluid. That is, subsequent DB changes to the files in the selection criteria could affect the results.
Does anyone know the mechanics on this?
Thanks.