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

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DEFINE USERCATALOGThis example’s parameters are:vvNAME specifies the name of the tape volume catalog asTEST1.VOLCAT.VGENERAL. This name determines the catalog to be a generaltape volume catalog.VOLCATALOG specifies that the catalog is to contain only tape library and tapevolume entries.v VOLUME specifies that the catalog is to reside on volume 338001.vvCYLINDERS specifies that one cylinder is to be allocated to the catalog. Whenthe catalog is extended, it is in increments of one cylinder.All other parameters are allowed to default.Define a Specific Tape Volume Catalog: Example 8This example defines a specific tape volume catalog named TEST1.VOLCAT.VT.//DEFVCAT JOB ...//STEP1 EXEC PGM=IDCAMS//SYSPRINT DD SYSOUT=A//SYSIN DD *DEFINE USERCATALOG -(NAME(TEST1.VOLCAT.VT) -VOLCATALOG -VOLUME(338001) -CYLINDERS(1 1))/*This example’s parameters are:vvNAME specifies the name of the tape volume catalog to be TEST1.VOLCAT.VT.This name determines this catalog to be a specific tape volume catalog. ‘VT’specifies that this catalog will contain all the tape volume entries whose volumeserial numbers begin with the character ’T’.VOLCATALOG specifies that the catalog is to contain only tape library and tapevolume entries.v VOLUME specifies that the catalog is to reside on volume 338001.vvCYLINDERS specifies that one cylinder is to be allocated to the catalog. Whenthe catalog is extended, it is in increments of one cylinder.All other parameters are allowed to default.216 z/OS V1R6.0 DFSMS Access Method Services for Catalogs
Chapter 20. DELETEThe DELETE command deletes catalogs, VSAM data sets, non-VSAM data sets,and objects. The syntax of the DELETE command is:DELETE (entryname[ entryname ...])[ALIAS|ALTERNATEINDEX|CLUSTER|GENERATIONDATAGROUP|LIBRARYENTRY|NONVSAM|NVR|PAGESPACE|PATH|TRUENAME|USERCATALOG|VOLUMEENTRY|VVR][ERASE|NOERASE][FILE(ddname)][FORCE|NOFORCE][PURGE|NOPURGE][RECOVERY|NORECOVERY][SCRATCH|NOSCRATCH][CATALOG(catname)]DELETE ParametersFor VSAM RLS recoverable data sets, DELETE CLUSTER removes all pendingrecovery information for the sphere.Recommendation: Do not delete any data sets for which there is any activity onany system in the sysplex, that is, active units of recovery, commits or back outs.Before deleting any data sets for which there is currently no activity but for whichthere are shunted log records, use the SHCDS PURGE command to clear the owedsync point (commit or back out). Otherwise, when the sync point is eventuallyretried, it will fail. In addition, you might receive unpredictable results on a futurebackout if a data set with the same name is later created.DELETE can be abbreviated: DELThe DELETE command uses the following parameters.Required Parameters(entryname[ entryname...])names the entries to be deleted. If more than one entry is to be deleted, the listof entrynames must be enclosed in parentheses. The maximum number ofentrynames that can be deleted is 100.© Copyright IBM Corp. 1973, 2004 217
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z/OSDFSMS Access Method Services fo
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ContentsFigures . . . . . . . . . .
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Examine Both Components of a Key-Se
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Authorized Program Facility (APF) .
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xz/OS V1R6.0 DFSMS Access Method Se
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xiiz/OS V1R6.0 DFSMS Access Method
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Accessing z/OS DFSMS documents on t
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UNDERSCORED UPPERCASE BOLDFACEUnder
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vvvvWhen the subparameter contains
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owneridcan contain 1 to 8 EBCDIC ch
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xxiiz/OS V1R6.0 DFSMS Access Method
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xxivz/OS V1R6.0 DFSMS Access Method
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GUARANTEED SPACE=YES in the storage
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JCL DD Statement for a Target Data
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From a Time Sharing Option SessionY
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ALTER LIBRARYENTRYLets you alter al
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The multilevel alias facility enhan
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If this is a generic delete, the or
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The multilevel alias facility and t
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16 z/OS V1R6.0 DFSMS Access Method
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IF-THEN-ELSE Command SequenceThe sy
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If you want to indicate a null THEN
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PARM[TEST({[TRACE][AREAS(areaid[ ar
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SYSIN DD *PARM -TEST -(FULL -(ZZCA
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Common Continuation Errors in Codin
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Table 1. Summary of AMS commands (c
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ALLOCATEvvYou can use the LIKE para
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ALLOCATETable 2. Allocate Command P
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ALLOCATEA Automatic record area buf
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ALLOCATE- AVGREC- SPACEv Expiration
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ALLOCATEKEYLEN(bytes)This is the le
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ALLOCATEvvRECFM(F) or RECFM(F B), t
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ALLOCATEIf you do not use VOLUME an
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ALLOCATEYou cannot use the REUSE pa
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ALLOCATE|||||||||||||||||||||||||||
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ALLOCATEvvFREESPACE and SHAREOPTION
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ALLOCATE//ALLOC JOB ...//STEP1 EXEC
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Chapter 5. ALTERThe ALTER command m
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ALTERType of Catalog EntryCCSIDECSH
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ALTER||Identify a generation data s
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ALTERTYPEIMSIf you want to use BWO
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ALTERIf FILE is not specified, an a
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ALTERLOG(ALL). When you specify LOG
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ALTERTable 4. How NEWNAME Resolves
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ALTERLOGSTREAMIDWhen you use this,
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ALTERSMS-managed volumes, and catal
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ALTER||||||||||||||||should manage.
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ALTERALTER ExamplesNOUPGRADESpecifi
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Alter a Data Set Expiration Date: E
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Chapter 6. ALTER LIBRARYENTRYThe AL
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ALTER LIBRARYENTRYnumslotsIs the nu
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ALTER LIBRARYENTRY||vLIBRARYENTRY a
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Chapter 7. ALTER VOLUMEENTRYThe ALT
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ALTER VOLUMEENTRYyou use this param
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ALTER VOLUMEENTRYcontains commas, s
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ALTER VOLUMEENTRYvvvvvVAL0001: Spec
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Chapter 8. BLDINDEXThe BLDINDEX com
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BLDINDEXnames for the work file DD
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BLDINDEXIf the base cluster’s dat
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BLDINDEXAMP='AMORG'Required.BLDINDE
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Chapter 9. CREATE LIBRARYENTRYThe C
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CREATE LIBRARYENTRY||||||||||||a li
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CREATE LIBRARYENTRY|||||/*SCRATCHTH
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Chapter 10. CREATE VOLUMEENTRYThe C
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CREATE VOLUMEENTRYLIBRARYNAME(libna
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CREATE VOLUMEENTRYshelfa 1-to-32 ch
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CREATE VOLUMEENTRY//CREATVOL JOB ..
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Chapter 11. DCOLLECTThe DFSMS Data
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DCOLLECTDCOLLECT ParametersRACF Aut
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DCOLLECTMIGRATEDATArequires collect
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DCOLLECTFor example, you might use
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DCOLLECTvvMIGRATEDATA creates data
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Chapter 12. DEFINE ALIASThe DEFINE
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DEFINE ALIAS//DEFUCALS JOB ...//STE
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Chapter 13. DEFINE ALTERNATEINDEXTh
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DEFINE ALTERNATEINDEXNAME(entryname
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DEFINE ALTERNATEINDEXIf you do not
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DEFINE ALTERNATEINDEXDATACLASS para
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DEFINE ALTERNATEINDEXWhen you use a
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DEFINE ALTERNATEINDEXWhen you use B
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DEFINE ALTERNATEINDEXTo ensure data
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DEFINE ALTERNATEINDEXWhen UPGRADE i
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DEFINE ALTERNATEINDEXv KILOBYTES al
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Chapter 14. DEFINE CLUSTERUsing Acc
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DEFINE CLUSTERTo avoid potential fa
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DEFINE CLUSTERDEFINE RECORDS alloca
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DEFINE CLUSTERvvThe storage group t
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DEFINE CLUSTERThe size of the contr
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DEFINE CLUSTERresident or reserved.
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DEFINE CLUSTERSpace is allocated fo
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DEFINE CLUSTERnames of the manageme
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DEFINE CLUSTERwhere:v MAXLRECL is t
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DEFINE CLUSTERintegrity. VSAM ensur
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Page 203 and 204: DEFINE GENERATIONDATAGROUP|||||||||
Page 205 and 206: DEFINE GENERATIONDATAGROUPvvvEMPTY
Page 207 and 208: Chapter 16. DEFINE NONVSAMUsing Acc
Page 209 and 210: DEFINE NONVSAMYou can code DEVICETY
Page 211 and 212: DEFINE NONVSAM||||||||||||||||Catal
Page 213 and 214: DEFINE NONVSAM/*VOLUMES(VSER02) ) -
Page 215 and 216: Chapter 17. DEFINE PAGESPACEThe DEF
Page 217 and 218: Optional ParametersCATALOG(catname)
Page 219 and 220: DEFINE PAGESPACEThe storage class p
Page 221 and 222: Define a Page Space in another Cata
Page 223 and 224: Chapter 18. DEFINE PATHThe DEFINE P
Page 225 and 226: DEFINE PATH||||||||||||||||TO(date)
Page 227 and 228: Chapter 19. DEFINE USERCATALOGThe D
Page 229 and 230: DEFINE USERCATALOGspace. You can sp
Page 231 and 232: DEFINE USERCATALOGAbbreviation: BFN
Page 233 and 234: DEFINE USERCATALOGWhen no FREESPACE
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Page 237 and 238: DEFINE USERCATALOGData and Index Co
Page 239 and 240: DEFINE USERCATALOGvclass named SPEC
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Page 249 and 250: DELETEallocate the entry name. Dyna
Page 251 and 252: DELETERECOVERY|NORECOVERYspecifies
Page 253 and 254: DELETEremoved has no data sets in t
Page 255 and 256: Delete a Non-VSAM Data Set’s Entr
Page 257 and 258: Delete a User Catalog: Example 8In
Page 259 and 260: DELETEThe second DELETE command rem
Page 261 and 262: Delete an OAM Collection Name Catal
Page 263 and 264: Chapter 21. DIAGNOSEThe DIAGNOSE co
Page 265 and 266: DIAGNOSECOMPAREDS(dsname [ dsname..
Page 267 and 268: DIAGNOSEJob control language statem
Page 269 and 270: DIAGNOSE/*DIAGNOSE -VVDS -INFILE(DI
Page 271 and 272: Chapter 22. EXAMINEThe EXAMINE comm
Page 273 and 274: EXAMINE//EXAMEX2 JOB//STEP1 EXEC PG
Page 275 and 276: Chapter 23. EXPORTThe EXPORT comman
Page 277 and 278: EXPORTDuring CIMODE processing, dat
Page 279 and 280: EXPORTEXPORT ExamplesAbbreviation:
Page 281 and 282: Export an Entry-Sequenced Cluster:
Page 283 and 284: Chapter 24. EXPORT DISCONNECTThe EX
Page 285 and 286: Chapter 25. IMPORTThe IMPORT comman
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Import a Cluster Utilizing SMS Keyw
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IMPORTmethod services then redefine
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IMPORTvCATALOG identifies the catal
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Chapter 26. IMPORT CONNECTThe IMPOR
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IMPORT CONNECTvvCONNECT specifies t
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Chapter 27. LISTCATThe LISTCAT comm
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LISTCATINDEXspecifies that entries
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LISTCATAbbreviation: LVLExamples of
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LISTCATLISTCAT ExamplesAbbreviation
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LISTCATList Catalog Entries: Exampl
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|||||||||||||||||Chapter 28. LISTDA
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LISTDATA|||||||||||||||||||||||||||
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LISTDATA|||||||||||||||||||||||||||
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LISTDATA||||||||||||||||||vFILE, wh
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Chapter 29. PRINTThe PRINT command
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PRINTkeys (that is, a portion of th
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PRINTAbbreviation: NODCKTOKEY(key)|
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PRINTIDCAMS SYSTEM SERVICES TIME: 1
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PRINTvCOUNT specifies that 15 recor
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Chapter 30. REPROThe REPRO command
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REPROdisposition of OLD. You can co
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REPRONone of these parameters can b
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REPROThe merge operation can be res
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REPRONOREUSEspecifies that records
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REPROThis section lists and describ
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REPROthe name the key is known by o
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REPROJob control language statement
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Merge Selected Entries (Split) from
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REPROassumed that the input data se
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REPROvvvvvINFILE points to the CRYP
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|||||||||||||||||||||||||||||||||||
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SETCACHE|||||||||||||||||||||||||||
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SETCACHE|||||||||||||||||||||||||||
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SETCACHE|||||||||||||||||||||||||||
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SETCACHE||||vafter SETCACHE SUBSYST
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SETCACHE|||||||||||||||||||||||||||
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Chapter 32. SHCDSUse the SHCDS comm
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SHCDS|vvvRemoving the SMSVSAM serve
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SHCDSLISTRECOVERY(base-cluster)list
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SHCDS||||||||||||||||||||||||||||||
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SHCDSSCHDS Examplespossible for dat
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Chapter 33. VERIFYThe VERIFY comman
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Appendix A. Security Authorization
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Security AuthorizationsTable 6. Req
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Security AuthorizationsTable 10. Re
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Appendix B. Interpreting LISTCAT Ou
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LISTCAT OutputRLS IN USEVSAM QUIESC
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LISTCAT OutputSPLITS-CI (STA)SPANNE
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LISTCAT OutputVOLSER (VLS)VOLUME (V
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LISTCAT OutputHISTORY (HIS)RELEASE
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LISTCAT OutputEntries are identifie
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LISTCAT OutputNOTRKOVFL—The physi
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LISTCAT Outputentryname—The name
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LISTCAT Output||set. When using com
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LISTCAT OutputEXTENT-NUMBER—The n
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LISTCAT Output// VOL=SER=TAPE10,LAB
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LISTCAT OutputLISTCAT Output Listin
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LISTCAT OutputLISTCAT -LEVEL(USER)
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LISTCAT OutputDATA ---------- USER.
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LISTCAT OutputALLOCATIONSPACE-TYPE-
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LISTCAT OutputAIX ----------- USER.
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LISTCAT OutputSTATISTICSREC-TOTAL--
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LISTCAT OutputCLUSTER ------- USER.
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LISTCAT OutputALLOCATIONSPACE-TYPE-
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LISTCAT OutputLISTCAT LEVEL(ZTAMS00
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LISTCAT OutputPATH ---------- USER.
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LISTCAT OutputLISTCAT HISTORY Outpu
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LISTCAT OutputNONVSAM ------- USER.
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LISTCAT OutputWhen the LISTCAT EXPI
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LISTCAT OutputFor LISTCAT VOLUME, a
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Appendix C. Interpreting SHCDS Outp
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SHCDS OutputvvIs not in NON-RLS UPD
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SHCDS OutputSHCDS LISTDS(SYSPLEX.KS
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SHCDS OutputLISTSUBSYSDSThe followi
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SHCDS OutputSHCDS LISTSUBSYSDS(ALL)
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Appendix D. Invoking Access Method
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Invoking from ProgramLOAD and CALL
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Invoking from ProgramARGUMENT LISTO
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Invoking from ProgramEntry and exit
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Invoking from ProgramFigure 32. Arg
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Appendix E. DCOLLECT User ExitUser
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DCOLLECT User ExitIDCDCX1 TITLE ’
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***********************************
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Appendix F. Interpreting DCOLLECT O
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DCOLLECT OutputTable 14. DCOLLECT O
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DCOLLECT OutputTable 15. DCOLLECT D
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DCOLLECT OutputTable 15. DCOLLECT D
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DCOLLECT OutputTable 16. DCOLLECT S
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DCOLLECT OutputTable 17. DCOLLECT M
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DCOLLECT OutputTable 17. DCOLLECT M
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DCOLLECT OutputTable 19. DCOLLECT S
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DCOLLECT OutputTable 20. DCOLLECT B
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DCOLLECT OutputTable 25. DCOLLECT A
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DCOLLECT OutputDCDFLAG2DCDFLAG3DCDD
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DCOLLECT OutputDCDLBKDT The system
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DCOLLECT OutputDCAHURBADCAHARBAThe
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DCOLLECT OutputDCVFRAGIDCVLGEXTDCVF
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DCOLLECT OutputDDCCNTLDDCRETPDDDCVO
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DCOLLECT OutputDDCKOFFDDCCOMPDDCMED
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DCOLLECT Outputmajority of I/O sche
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DCOLLECT OutputDMCRLFDMCGDGFLDMCPEL
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DCOLLECT OutputDMCBKFLGDMCBKFQDMCBK
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DCOLLECT OutputDMCTSLUDMCPERDDMCVSC
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DCOLLECT OutputDBCDUNITDBCSRSTDBCST
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DCOLLECT OutputDSGNMFLDDSGUSERDSGDA
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DCOLLECT OutputDSGABSYSDSGADSYSDSGA
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DCOLLECT OutputDSGOLIBSDSGSSTATThes
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DCOLLECT OutputDDRNSTAT (8)This fie
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DCOLLECT OutputDLBDCLENDLBDCLNMDLBD
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DCOLLECT OutputUBDSNAMUBINCATUBNOEN
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DCOLLECT OutputUCLEVEL Identifies t
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DCOLLECT OutputUTPARTUTEMPTYContain
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Appendix G. AccessibilityUsing assi
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NoticesThis information was develop
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GlossaryThis glossary defines techn
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uffer. A routine or storage used to
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DFSMS environment. An environment t
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programs, it provides a means of ge
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PDSE.See partitioned data set exten
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cache), primary storage (DASD conta
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VVCR.VVDS.See VSAM volume control r
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IndexAaccess method services 83attr
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COMPACTION parameterALTER VOLUMEENT
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entryname subparameter (continued)V
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LIBDEVTYPE parameter (continued)CRE
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NUMBERED parameterDEFINE commandCLU
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security authorization (continued)l
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WRITECHECK parameter (continued)DEF
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Readers’ Comments — We’d Like
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Program Number: 5694-A01Printed in
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