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Examples of backward references z/OS MVS JCL Reference SA23-1385-00 |
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Example 1:
The referring and referenced DD statements are in the same step. Example 2:
The referring and referenced DD statements are in different steps in the same job. Example 3: Cataloged procedure PROC1 contains:
The job contains:
DD statement REF1 in the calling step refers to DD statement DS2 in procedure step PSTEP2. DD statement REF2 in a step after the calling step refers to DD statement DS1 in procedure step PSTEP1. Note that the entire procedure is processed when the calling EXEC statement is processed; therefore, all DD statements in the procedure are earlier than all DD statements in the calling step. |
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