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Using the Entry Key in Multiple List Operations z/OS MVS Programming: Sysplex Services Guide SA23-1400-00 |
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For a structure allocated in a CFLEVEL=1 or higher coupling facility, you can use the entry key to select entries for processing. The KEYCOMP keyword allows you to specify an entry key value with which the current list entry is to be compared. If the comparison fails (that is, the current list entry key does not equal the KEYCOMP value), then no processing is performed for the current entry and processing continues with the next entry to be considered. |
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