IEBCOMPR

//MYJOB JOB
//MYPROC PROC
//STEP1 EXEC PGM=IEBCOMPR
//SYSPRINT DD SYSOUT=*
//SYSUT1 DD DISP=SHR,DSN=KC03H09.$MARIST$.LIBRARY(LAB)
//SYSUT2 DD DISP=SHR,DSN=KC03H09.$MARIST$.LIBRARY(LAB2)
// PEND
//STEP1 EXEC MYPROC
//SYSIN DD *