z/OS DFSMS Access Method Services Commands
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DEFINE USERCATALOG

z/OS DFSMS Access Method Services Commands
SC23-6846-01

The DEFINE USERCATALOG command defines a user catalog. When you use this command, you can specify attributes for the catalog as a whole and for the components of the catalog. The syntax of the DEFINE USERCATALOG command is:
  • DEFINE USERCATALOG|MASTERCATALOG (parameters) -
    • [DATA(parameters)] -
    • [INDEX(parameters)] -
    • [CATALOG(subparameters)]
Command Parameters
DEFINE USERCATALOG|MASTERCATALOG
    (NAME(entryname)
    {CYLINDERS(primary[ secondary])|
     KILOBYTES(primary[ secondary])|
     MEGABYTES(primary[ secondary])|
     RECORDS(primary[ secondary])|
     TRACKS(primary[ secondary])}
    VOLUME(volser)
    [BUFFERSPACE(size|3072)]
    [BUFND(number)]
    [BUFNI(number)]
    [CONTROLINTERVALSIZE(size)]
    [DATACLASS(class)]
    [EATTR(NO | OPT)
    [ECSHARING|NOECSHARING]
    [FILE(ddname)]
    [FREESPACE(CI-percent[ CA-percent]|0  0)]
    [ICFCATALOG|VOLCATALOG]
   {[LOCK|UNLOCK] | Start of change[SUSPEND| End of changeRESUME]}
    Start of change[LOG( End of changeNONE)
      Start of change[RLSQUIESE| End of changeRLSENABLE]
    [MANAGEMENTCLASS(class)]
    [MODEL(entryname[ catname])]
    [OWNER(ownerid)]
    Start of change[RECONNECT End of change]
    [RECORDSIZE(average  maximum|4086   32400)]
    [SHAREOPTIONS(crossregion[crosssystem]| 3 4)]
    [STORAGECLASS(class)]
    [STRNO(number|2)]
    Start of change[SUSPEND| End of changeRESUME]
    [TO(date)|FOR(days)]
    [WRITECHECK|NOWRITECHECK])
  [DATA (
    {CYLINDERS(primary[ secondary])|
     KILOBYTES(primary[ secondary])|
     MEGABYTES(primary[ secondary])|
     RECORDS(primary[ secondary])|
     TRACKS(primary[ secondary])}
    [BUFFERSPACE(size)]
    [BUFND(number)]
    [CONTROLINTERVALSIZE(size)]
    [FREESPACE(CI-percent[ CA-percent]| 0 0)]
    [RECORDSIZE(average  maximum| 4086  32400)]
    [WRITECHECK|NOWRITECHECK])]
  [INDEX (
    {CYLINDERS(primary[ secondary])|
     KILOBYTES(primary[ secondary])|
     MEGABYTES(primary[ secondary])|
     RECORDS(primary[secondary])|
     TRACKS(primary[secondary])}
    [BUFNI(number)]
    [CONTROLINTERVALSIZE(size)]
    [WRITECHECK|NOWRITECHECK])]
  [CATALOG(mastercatname)]
   

DEFINE can be abbreviated: DEF

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