Running the Recovery function with DFSURDB0 JCL

You can run the Recovery function by using the JCL that is written for the DFSURDB0 program.

Procedure

  1. In the DFSURDB0 JCL, code the EXEC statement as follows: 
    //      EXEC PGM=DFSRRC00,PARM='UDR,DFSURDB0,dbdname'
    UDR
    This statement specifies a recovery region.
    dbdname
    This statement is the name of the DBD that includes the data set to be recovered.

    The general IMS positional parameters such as the BUF and SPIE can follow the dbdname.

    For additional parameters that can be used to specify a batch processing region, see IMS System Definition.

  2. Code the corresponding control statement in the SYSIN data set. See Control statements for the Recovery function (DFSURDB0 JCL).
  3. Code the appropriate DD statements. For a list of DD statements, see DD statements for the Recovery function (DFSURDB0 JCL).

    The JCL used to run the Recovery function is the same as that of the original Database Recovery utility, except for the STEPLIB DD specification.

    Examples are provided in Examples for recovering databases with DFSURDB0 JCL.

  4. Submit the JCL.