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Data Set Access Requirements for PowerExchange ECCRs

You must authorize access to the data sets used by PowerExchange ECCRs to the user ID under which the ECCR run.

PowerExchange ECCRs allocate data sets by using DD statements in JCL, and also dynamically allocate data sets during execution.

The following table lists the authority that the Adabas, DB2, and IMS ECCRs require for data sets, by DD name:

DD Name	Adabas ECCR Authority	Adabas User Exit 2 Job Authority	DB2 ECCR Authority	IMS Log-Based ECCR Authority	IMS Synchronous ECCR Authority
STEPLIB	READ	READ	READ	READ	READ
DATAMAP	READ	-	-	READ	-
DDASSOR1	UPDATE	-	-	-	-
DDCARD	READ	-	-	-	-
DDDATAR1	UPDATE	-	-	-	-
DDWORKR1	UPDATE	-	-	-	-
DTLADKSD	READ	-	-	-	-
DTLAMCPR	READ	-	-	READ	-
DTLCACDC	-	-	-	READ	-
DTLCACFG	READ	-	-	READ	-
DTLCACHG	-	-	-	READ	-
DTLCCADA	-	UPDATE	-	-	-
DTLCCPLG	-	READ	-	-	-
DTLCFG	READ	READ	-	READ	-
DTLKEY	READ	READ	-	READ	-
DTLLOG	UPDATE	UPDATE	-	UPDATE	-
DTLMSG	READ	READ	-	READ	-
EDMPARMS	READ	-	READ	READ	READ
REPL2CTL	-	-	READ	-	-
REPL2OPT	-	-	READ	-	-

The following table lists the access authority that the batch VSAM and CICS/VSAM ECCRs require for data sets, by DD name:

The following table lists the access authority that the Datacom table-based and IDMS log-based ECCRs require for data sets, by DD name: