The JCL and runtime parameters similar to the following sample member SQDDFCDC is used to execute the Keyed File Capture Agent.
//SQDDFCDC JOB 1,MSGLEVEL=(1,1),MSGCLASS=H,NOTIFY=&SYSUID
//*
//*-----------------------------------------------------------------
//* SAMPLE JCL FOR THE FILE COMPARE DATA CAPTURE AGENT *
//*-----------------------------------------------------------------
//SQDDFCDC EXEC PGM=SQDDFCDC,REGION=0M,PARM='DD:SQDPARM'
//STEPLIB DD DISP=SHR,DSN=SQDATA.V4xx.LOADLIB
//SYSPRINT DD SYSOUT=*
//SQDLOG DD SYSOUT=*
//SQDPARM DD *
OLDDS='SQDATA.FILEA.BAC' -- OLD FILE NAME - USE SINGLE QUOTES
NEWDS='SQDATA.FILEA' -- NEW FILE NAME - USE SINGLE QUOTES
RPTFREQ=1000 -- REPORT FREQUENCY
CMITFREQ=1000 -- COMMIT FREQUENCY
RECALIAS=FILEA -- RECORD ALIAS SPECIFIED IN ENGINE
OUTURL=zlog:///SQDATA.FILECDC.LOG1 -- TARGET LOG STREAM
KEYOFF=0 -- OFFSET OF KEY
KEYLEN=6 -- LENGTH OF KEY