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Checkpoint in Exit Routines z/OS DFSMSdfp Checkpoint/Restart SC23-6862-00 |
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The CHKPT macro instruction must not be used in an exit routine other than the end-of-volume exit routine. You can take a checkpoint when a BSAM or QSAM data set reaches end-of-volume. For more detailed information about coding the EOV exit for physical sequential data sets, see End-of-Volume Checkpoint Routine. |
Copyright IBM Corporation 1990, 2014
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