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What Is The Difference Between A Symbolic And An Override In Executing A Proc? |
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Answer» A symbolic is a PROC placeholder; the value for the symbolic is supplied when the PROC is invoked, EG &symbol=value an override REPLACES the PROC's statement with another ONE; it substitutes for the ENTIRE statement. A symbolic is a PROC placeholder; the value for the symbolic is supplied when the PROC is invoked, eg &symbol=value an override replaces the PROC's statement with another one; it substitutes for the entire statement. |
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