How to define Alternate Index

Alternate Index is a cross reference to a base table. The JCL to allocate the Alternate Index is as shown below. //AIXDEF JOB (ACCT),’AIX DEFINE’ //ALLOCATE EXEC PGM=IDCAMS //SYSPRINT DD SYSOUT=* //SYSIN DD * DEFINE AIX – (NAME(STUDENT.KSDS.AIX.CLUSTER) – (RELATE(STUDENT.KSDS.CLUSTER) – VOLUMES(XXXXXX) – CYLINDERS(5,1) – CONTROLINTERVALSIZE(2048) – FREESPACE(10,20) – KEYS(10,6) – NONUNIQUEKEY – UPGRADE –…

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