//JOBCARD...
//*-------------------------------------------------------------------*
//* Alter GDG limit
//* Sample JCL only - Changes are required to run in your data center
//* Verify all parameters with the appropriate vendor manual
//*-------------------------------------------------------------------*
//STEP1 EXEC PGM=IDCAMS
//SYSPRINT DD SYSOUT=A
//SYSIN DD *
ALTER -
MIKE.GDG -
LIMIT(20)
/*