What is correct?
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A REGION parameter on an EXEC statement, overrides the REGION parameter on the JOB
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A REGION parameter on an EXEC statement, limits the space available for that step, but
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A REGION parameter on an EXEC statement, is only taken into consideration if there is no
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The sum of all REGION parameters on EXEC statements, must be equal to the REGION
Reveal answer
Fill a bubble to check yourself
C
Correct answer
Explanation
REGION on an EXEC statement is used only when there is no REGION parameter specified on the JOB statement. When REGION is present at both levels, the JOB-level REGION takes precedence and the EXEC-level REGION is ignored. The other options are incorrect: EXEC REGION does not override JOB REGION, and there is no requirement that the sum of EXEC REGION values must equal anything.