Example: Obtaining DBD library information

The following figure shows example JCL for running a job in which DBD library summary information is obtained by running three DBD/PSB/ACB Reversal utility functions.

The following information is obtained:

DBD member access method information for each DBD member
DBD member cross-reference
DBD member and ddname cross-reference

Figure 1. Example of obtaining DBD library information

//REVERS EXEC PGM=FABNRVRS
//STEPLIB  DD DSN=HPS.SHPSLMD0,DISP=SHR
//DBDLIB   DD DSN=IMSVS.DBDLIB,DISP=SHR
//SYSOUT   DD SYSOUT=A
//SYSPRINT DD SYSOUT=A
//SYSIN    DD *
       LIST    DBD ALL
       XREF    DBD ALL
       DDNAMES DBD ALL
/*