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Return Codes from OBTAIN (Reading by Absolute Device Address) z/OS DFSMSdfp Advanced Services SC23-6861-01 |
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On return from SEEK requests with multiple DSCBs requested, the entire 140 bytes of the first return area will contain the 140 byte key and data portions of the DSCBs read from the volume. The remaining 140 byte return areas will contain the entire 140 byte key and data portions of the DSCBs chained from this first DSCB until the chain of DSCBs has ended or until the 140 byte return areas are exhausted. On return from SEEK requests without multiple DSCBs specified, the first return area will contain the entire 140 byte key and data portions of the DSCB read from the user’s passed device address. |
Copyright IBM Corporation 1990, 2014
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