Batch JCL

Using CA File Master Plus for Batch › Batch JCL

Batch JCL

Use JCL to execute the program CAWABATC to perform CA File Master Plus for batch. The following table lists the required and optional ddnames for CA File Master Plus for batch:

DDNAME	Required	Description
SYSIN	Yes	Control statements (or example, commands).
SYSLIST	No	Output from the COMPARE and PRINT commands. If SYSLIST is not allocated, the output goes to SYSPRINT.
SYSPRINT	Yes	CA File Master Plus messages. Optional output from SYSLIST and SYSTOTAL.
SYSTOTAL	No	Output from the ACCUM keyword specified on the input command. If SYSTOTAL is not allocated, the output is directed to SYSPRINT.
SYSUT1	No	Default input file if keywords INFILE or OLDFILE are not supplied.*
SYSUT1O	No	Default output file when the OUTFILE keyword is not supplied.*
SYSUT1N	No	Default compare file when the NEWFILE keyword is not supplied.*
LAYOUT	No	Default ddname that references a file that may contain record layout members and custom record layout members used for field name support and record formatting.
LAYOUTN	No	Default ddname that references a file that contains record layout members used in COMPARE for field name support and record formatting of the New record.
LOADLIB	No	Default ddname that references the load library used as the LOADINFO's input.
LOGFILE	No	Default ddname that references the sequential file created by the editor's change log function and used as PRINTLOG's input.
ddname1-n	No	Override default ddnames by using optional ddname in the command keywords that require them.

* Indicates the shipped default values and may have been changed during installation. These default values are used throughout this guide.

Example

The following is a JCL example used by the CAWABATC program:

//JOBCARD INFORMATION
//FMBATCH   EXEC PGM=CAWABATC,REGION=2M
//**********************************************************
//*  COPY SYSUT1 to SYSUT1O.  If positions 25 and 26 equal *
//*  CT then change it to MA                               *
//**********************************************************
//STEPLIB   DD   DSN=cai.CAILIB,DISP=SHR
//SYSPRINT  DD   SYSOUT=*
//SYSLIST   DD   SYSOUT=*
//SYSTOTAL  DD   SYSOUT=*
//SYSUT1    DD   DSN=MY.INPUT,FILE,DISP=SHR
//SYSUT1O   DD   DSN=MY.OUTPUT,FILE,DISP=SHR
//LAYOUT    DD   DSN=MY.LAYOUTS(MEMBER)DISP=SHR
//SYSIN     DD   *
  COPY ,
    CHANGE(25,2,EQ,C'CT',C'MA')