z/OS V1R6.0 DFSMS Access Method Services for Catalogs

Alter a Data Set Expiration Date: Example 6In this example, an ALTER command is used to modify the expiration date of dataset MOD.ALTER.EXAMPLE with the keyword TO.//ALTER5 JOB ...//STEP1 EXEC PGM=IDCAMS//SYSPRINT DD SYSOUT=A//SYSIN DD *ALTER -MOD.ALTER.EXAMPLE -TO(2005123)/*ALTER||The command’s parameters are:vvMOD.ALTER.EXAMPLE is the name of the data set.TO changes the expiration date of the data set by name. The year (2005) is afour-digit number, concatenated with the day (123).Migrate a DB2 ® Cluster to a Linear Data Set Cluster: Example7In this example, ALTER is used to alter a DB2 cluster, EXAMPLE.ABC01,, to alinear data set cluster.//DB2TOLDS JOB ...//STEP1 EXEC PGM=IDCAMS//SYSPRINT DD SYSOUT=A//SYSIN DD *ALTER -EXAMPLE.ABC01 -TYPE(LINEAR)/*The command’s parameter TYPE(LINEAR) requests ALTER change the data settype from ESDS to LDS.Alter a Cluster Name and the Associated Data and IndexNames: Example 8In this example, ALTER is used to rename a cluster and its associated data andindex entries.//EXAMPL JOB ...//STEP1 EXEC PGM=IDCAMS//SYSPRINT DD SYSOUT=A//SYSIN DD *DEFINE CLUSTER -(NAME(EXAMPLE.KSDS) -TRK(1 1) -VOL (338001)) -DATA -(NAME(EXAMPLE.KSDS.DATA)) -INDEX -(NAME(EXAMPLE.KSDS.INDEX))ALTER -EXAMPLE.KSDS -NEWNAME(EXAMPLE.TEST)ALTER -EXAMPLE.KSDS.* -NEWNAME(EXAMPLE.TEST.*)/*Chapter 5. ALTER 75