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

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ALLOCATE52 z/OS V1R6.0 DFSMS Access Method Services for Catalogs
Chapter 5. ALTERThe ALTER command modifies the attributes of defined data sets and catalogs.The syntax of the ALTER command is:ALTERentryname[ACCOUNT(account–info)][ADDVOLUMES(volser[ volser...])][BUFFERSPACE(size)][BUFND(number)][BUFNI(number)][BWO(TYPECICS|TYPEIMS|NO)][CCSID(value)][CODE(code)][ECSHARING|NOECSHARING][EMPTY|NOEMPTY][ERASE|NOERASE][EXCEPTIONEXIT(entrypoint)][FILE(ddname)][FILEDATA(TEXT|BINARY)][FREESPACE(CI-percent[ CA-percent])][FRLOG(NONE[ REDO])][INHIBIT|UNINHIBIT][KEYS(length offset)][LIMIT(limit)][LOCK|UNLOCK][LOG(NONE|UNDO|ALL)][LOGSTREAMID(logstream)][MANAGEMENTCLASS(class)][NEWNAME(newname)][NULLIFY([AUTHORIZATION(MODULE|STRING)][BWO][CODE][EXCEPTIONEXIT][LOG][LOGSTREAMID][OWNER][RETENTION][OWNER(ownerid)][RECORDSIZE(average maximum)][REMOVEVOLUMES(volser[ volser...])][REUSE|NOREUSE][ROLLIN][SCRATCH|NOSCRATCH][SHAREOPTIONS(crossregion[ crosssystem])][STORAGECLASS(class)][STRNO(number)][TO(date)|FOR(days)][TYPE(LINEAR)][UNIQUEKEY|NONUNIQUEKEY]© Copyright IBM Corp. 1973, 2004 53
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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
Page 28 and 29: GUARANTEED SPACE=YES in the storage
Page 30 and 31: JCL DD Statement for a Target Data
Page 32 and 33: From a Time Sharing Option SessionY
Page 34 and 35: ALTER LIBRARYENTRYLets you alter al
Page 36 and 37: The multilevel alias facility enhan
Page 38 and 39: If this is a generic delete, the or
Page 40 and 41: The multilevel alias facility and t
Page 42 and 43: 16 z/OS V1R6.0 DFSMS Access Method
Page 44 and 45: IF-THEN-ELSE Command SequenceThe sy
Page 46 and 47: If you want to indicate a null THEN
Page 48 and 49: PARM[TEST({[TRACE][AREAS(areaid[ ar
Page 50 and 51: SYSIN DD *PARM -TEST -(FULL -(ZZCA
Page 52 and 53: Common Continuation Errors in Codin
Page 54 and 55: Table 1. Summary of AMS commands (c
Page 56 and 57: ALLOCATEvvYou can use the LIKE para
Page 58: ALLOCATETable 2. Allocate Command P
Page 61 and 62: ALLOCATEA Automatic record area buf
Page 63 and 64: ALLOCATE- AVGREC- SPACEv Expiration
Page 65 and 66: ALLOCATEKEYLEN(bytes)This is the le
Page 67 and 68: ALLOCATEvvRECFM(F) or RECFM(F B), t
Page 69 and 70: ALLOCATEIf you do not use VOLUME an
Page 71 and 72: ALLOCATEYou cannot use the REUSE pa
Page 73 and 74: ALLOCATE|||||||||||||||||||||||||||
Page 75 and 76: ALLOCATEvvFREESPACE and SHAREOPTION
Page 77: ALLOCATE//ALLOC JOB ...//STEP1 EXEC
Page 81 and 82: ALTERType of Catalog EntryCCSIDECSH
Page 83 and 84: ALTER||Identify a generation data s
Page 85 and 86: ALTERTYPEIMSIf you want to use BWO
Page 87 and 88: ALTERIf FILE is not specified, an a
Page 89 and 90: ALTERLOG(ALL). When you specify LOG
Page 91 and 92: ALTERTable 4. How NEWNAME Resolves
Page 93 and 94: ALTERLOGSTREAMIDWhen you use this,
Page 95 and 96: ALTERSMS-managed volumes, and catal
Page 97 and 98: ALTER||||||||||||||||should manage.
Page 99 and 100: ALTERALTER ExamplesNOUPGRADESpecifi
Page 101 and 102: Alter a Data Set Expiration Date: E
Page 103 and 104: Chapter 6. ALTER LIBRARYENTRYThe AL
Page 105 and 106: ALTER LIBRARYENTRYnumslotsIs the nu
Page 107 and 108: ALTER LIBRARYENTRY||vLIBRARYENTRY a
Page 109 and 110: Chapter 7. ALTER VOLUMEENTRYThe ALT
Page 111 and 112: ALTER VOLUMEENTRYyou use this param
Page 113 and 114: ALTER VOLUMEENTRYcontains commas, s
Page 115 and 116: ALTER VOLUMEENTRYvvvvvVAL0001: Spec
Page 117 and 118: Chapter 8. BLDINDEXThe BLDINDEX com
Page 119 and 120: BLDINDEXnames for the work file DD
Page 121 and 122: BLDINDEXIf the base cluster’s dat
Page 123 and 124: BLDINDEXAMP='AMORG'Required.BLDINDE
Page 125 and 126: Chapter 9. CREATE LIBRARYENTRYThe C
Page 127 and 128: 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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DEFINE CLUSTERAbbreviation: NSPNDSP
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Define an SMS-Managed Key-Sequenced
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DEFINE CLUSTERvvvvKEYS shows that t
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DEFINE CLUSTER//SYSIN DD *DEFINE CL
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DEFINE CLUSTERThe first DEFINE CLUS
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Chapter 15. DEFINE GENERATIONDATAGR
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DEFINE GENERATIONDATAGROUP|||||||||
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DEFINE GENERATIONDATAGROUPvvvEMPTY
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Chapter 16. DEFINE NONVSAMUsing Acc
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DEFINE NONVSAMYou can code DEVICETY
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DEFINE NONVSAM||||||||||||||||Catal
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DEFINE NONVSAM/*VOLUMES(VSER02) ) -
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Chapter 17. DEFINE PAGESPACEThe DEF
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Optional ParametersCATALOG(catname)
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DEFINE PAGESPACEThe storage class p
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Define a Page Space in another Cata
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Chapter 18. DEFINE PATHThe DEFINE P
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DEFINE PATH||||||||||||||||TO(date)
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Chapter 19. DEFINE USERCATALOGThe D
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DEFINE USERCATALOGspace. You can sp
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DEFINE USERCATALOGAbbreviation: BFN
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DEFINE USERCATALOGWhen no FREESPACE
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DEFINE USERCATALOGSHAREOPTIONS(cros
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DEFINE USERCATALOGData and Index Co
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DEFINE USERCATALOGvclass named SPEC
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DEFINE USERCATALOGvCATALOG specifie
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Chapter 20. DELETEThe DELETE comman
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DELETECLUSTERspecifies that the obj
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DELETETo delete a user catalog when
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DELETEallocate the entry name. Dyna
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DELETERECOVERY|NORECOVERYspecifies
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DELETEremoved has no data sets in t
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Delete a Non-VSAM Data Set’s Entr
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Delete a User Catalog: Example 8In
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DELETEThe second DELETE command rem
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Delete an OAM Collection Name Catal
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Chapter 21. DIAGNOSEThe DIAGNOSE co
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DIAGNOSECOMPAREDS(dsname [ dsname..
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DIAGNOSEJob control language statem
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DIAGNOSE/*DIAGNOSE -VVDS -INFILE(DI
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Chapter 22. EXAMINEThe EXAMINE comm
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EXAMINE//EXAMEX2 JOB//STEP1 EXEC PG
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Chapter 23. EXPORTThe EXPORT comman
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EXPORTDuring CIMODE processing, dat
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EXPORTEXPORT ExamplesAbbreviation:
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Export an Entry-Sequenced Cluster:
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Chapter 24. EXPORT DISCONNECTThe EX
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Chapter 25. IMPORTThe IMPORT comman
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IMPORTOUTFILE(ddname)specifies the
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IMPORTdata set. If the define of an
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IMPORTvvvIf VOLUMES is specified wi
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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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