Limited supportBMC provides limited support for this version of the product. As a result, BMC no longer accepts comments in this space. If you encounter problems with the product version or the space, contact BMC Support.BMC recommends upgrading to the latest version of the product. To see documentation for that version, see UNLOAD PLUS for DB2 13.1.

Example 9 — Unloading from multiple table spaces


This example illustrates unloading data from multiple tables in multiple table spaces.

The SYSPRINT shows that UNLOAD PLUS generates Db2 LOAD control cards by default (because the job does not include a CNTLCARDS option, but the JCL includes a SYSCNTL DD statement).

Message 50041I indicates the status of zIIP processing. For this example, the ZIIP installation option is ENABLED, but an XBM subsystem was not specified. UNLOAD PLUS automatically located an available XBM subsystem to provide zIIP processing.

The following table describes the key command options that this job uses:

Command options used in JCL

Description

OUTPUT SYSREC DSNAME

Specifies a default data set name for the output data set

This OUTPUT statement provides the dynamic allocation options for the output data set or sets.

ENUMROWS

Dynamically allocates sort work space based on this estimate of the number of rows that BMCSORT processes

This number applies to each table space.

SELECT *

Unloads all columns

This example shows two SELECT statements, one from each of two tables. Each table is in a separate table space.

FROM

Names the table to unload

ORDER BY

Sorts output records by the fields specified

Note: To order by data-sorting key, use the ORDER YES statement as shown in example 2.

The following figure shows the JCL for example 9:

//        JOB
//UNLOAD09 EXEC PGM=ADUUMAIN,REGION=0M,
//         PARM=(DEHJ,'ADUXM09','NEW ',,'MSGLEVEL(1)')
//*********************************************************************
//STEPLIB  DD DISP=SHR,DSN=<product.libraries>
//         DD DISP=SHR,DSN=DB2.DSNEXIT
//         DD DISP=SHR,DSN=DB2.DSNLOAD
//SYSIN    DD   *
 UNLOAD
   OUTPUT SYSREC DSNAME 'ADU.EXAMPL09.SYSRC&SELNUM'
*
   ENUMROWS 100
*
   SELECT   *
   FROM     BMC.EMPLS
   ORDER BY HIRE_DATE
*
   SELECT   *
   FROM     BMC.RET_EMPLS
*
/*
//SYSCNTL  DD DSN=ADU.EXAMPL09.SYSCNTL,DISP=(NEW,CATLG),
//            UNIT=SYSDA,SPACE=(CYL,(3,1),RLSE)
//SYSPRINT DD SYSOUT=*
//UTPRINT  DD SYSOUT=*
//SYSUDUMP DD SYSOUT=*

SYSPRINT for example 9

The following figure shows the SYSPRINT for example 9:

                                *****  B M C   U N L O A D   P L U S   F O R   D B 2    V11R1.00 *****
                                             (C) COPYRIGHT 1991 - 2013 BMC SOFTWARE, INC.
 BMC50001I UTILITY EXECUTION STARTING   10/28/2013   13:04:39 ...
 BMC50002I UTILITY ID = 'ADUXM09'.  DB2 SUBSYSTEM ID = 'DEHJ'.  OPTION MODULE = 'ADU$OPTS'.
 BMC50471I z/OS 2.1.0,PID=HBB7790,DFSMS FOR Z/OS=2.1.0,DB2=11.1.0
 BMC50471I REGION=0M,BELOW 16M=8844K,ABOVE 16M=1413308K,IEFUSI=NO,CPUS=3
 BMC50471I MEMLIMIT=17592186040320M,AVAILABLE=17592186040311M,MEMLIMIT SET BY:REGION=0

 BMC50471I UNLOAD PLUS FOR DB2--V11.01.00
 BMC50471I   NO MAINTENANCE TO REPORT
 BMC50471I DB2 UTILITIES COMMON CODE--V11.01.00
 BMC50471I   NO MAINTENANCE TO REPORT
 BMC50471I SOLUTION COMMON CODE--V11.01.00
 BMC50471I   MAINT: BPJ0661  BPJ0667  BPJ0671  BPJ0674  BPJ0675  BPJ0676  BPJ0682  BPJ0686  BPJ0689  BPJ0697
 BMC50471I BMCSORT ENGINE--V02.04.01
 BMC50471I   MAINT: BPJ0691
 BMC50471I BMC STATS API--V11.01.00
 BMC50471I   MAINT: BPU5409  BPU5534  BPU5674
 BMC50471I EXTENDED BUFFER MANAGER--V06.01.00
 BMC50471I   MAINT: BPE0401  BPE0403  BPE0405  BPE0407  BPE0410  BPE0412  BPE0416

 BMC50471I ANALYZE=(DB2STATS,NOLIMIT)              FORCE_RPT=NO                            SMAX=16
 BMC50471I CENTURY=(1950,2049)                     FORCE=NONE                              SMCORE=(0K,0K)
 BMC50471I CHANGE_CONSISTENT=NO                    HISTORY=YES                             SORTNUM=32
 BMC50471I CHANGE_QUIESCE=NO                       IBUFFS=25                               SQLDELAY=3
 BMC50471I CMAX=16                                 INLINE=NO                               SQLRETRY=100
 BMC50471I CMRATIO=50                              LOADDECP=NO                             TAPEDISP=DELETE
 BMC50471I CONSTRULES=BMC                          LOCKROW=YES                             TASKMAX=200%
 BMC50471I CURRENTDEGREE=NONE                      MAXP=5                                  UBUFFS=25
 BMC50471I DELFILES=YES                            MSGLEVEL=1                              UNLDMAX=200%
 BMC50471I DRNDELAY=1                              NULLCHAR=X'6F'                          UNLOADDN_ACTIVE=(YES,NO)
 BMC50471I DRNRETRY=255                            NULLTYPE=T1                             UNLOADDN=(SYSREC,SYSRED)
 BMC50471I DRNWAIT=NONE                            OPNDB2ID=YES                            USELRECL=NO
 BMC50471I DSPLOCKS=DRNFAIL                        PLAN=ADUQA                              UXSTATE=SUP
 BMC50471I EXCLDUMP=(X37,X22,X06)                  RECFM=AUTO                              WORKUNIT=SYSALLDA
 BMC50471I FILEREFDN=SYSREF                        ROWSETSZ=100                            ZIIP=ENABLED
 BMC50471I FILL=NO                                 SDUMP=YES                               ZONEDDECOVP=(C,D)
 BMC50471I FORCE_AT=(START,3)                      SHRLEVEL=REFERENCE


 BMC50471I TAPES=NONE

 BMC50470I OUTPUT   = SYSREC                             SYSRED                               SYSREF
 BMC50470I UNIT     = SYSALLDA                           SYSALLDA                             SYSALLDA
 BMC50470I VOLCNT   = 25                                 25                                   25
 BMC50470I GDGLIMIT = 5                                  5                                    5
 BMC50470I GDGEMPTY = NO                                 NO                                   NO
 BMC50470I GDGSCRAT = NO                                 NO                                   NO
 BMC50470I STORCLAS = NONE                               NONE                                 NONE
 BMC50470I DATACLAS = NONE                               NONE                                 NONE
 BMC50470I MGMTCLAS = NONE                               NONE                                 NONE
 BMC50470I UNITCNT  = 0                                  0                                    0
 BMC50470I SPACE    = CYL                                CYL                                  CYL
 BMC50470I PCTPRIM  = AUTO                               AUTO                                 AUTO
 BMC50470I MAXPRIM  = 0                                  0                                    0
 BMC50470I MAXSECD  = 0                                  0                                    0
 BMC50470I FILESZPCT  100                                100                                  100
 BMC50470I NBRSECD  = AUTO                               AUTO                                 AUTO
 BMC50470I DISKRETN = NONE                               NONE                                 NONE
 BMC50470I DISKEXPD = NONE                               NONE                                 NONE
 BMC50470I RETPD    = NONE                               NONE                                 NONE
 BMC50470I EXPDT    = 99000                              99000                                99000
 BMC50470I TRTCH    = NONE                               NONE                                 NONE
 BMC50470I DSNTYPE  = NONE                               NONE                                 PDS
 BMC50483I SYSREC     VOLUMES=NONE
 BMC50483I SYSRED     VOLUMES=NONE
 BMC50483I SYSREF     VOLUMES=NONE

 BMC50483I SYSREC     DSNAME=&USERID.&TYPE.S&SELNUM
 BMC50483I SYSRED     DSNAME=&USERID.&TYPE.S&SELNUM
 BMC50483I SYSREF     DSNAME=&USERID.BMC


 BMC50471I DB2 DSNHDECP MODULE SETTINGS:
 BMC50471I VERSION                 = 1110
 BMC50471I SUBSYSTEM DEFAULT       = DEHJ
 BMC50471I CHARACTER SET           = ALPHANUM
 BMC50471I DATE FORMAT             = USA
 BMC50471I TIME FORMAT             = USA
 BMC50471I LOCAL DATE LENGTH       = 0
 BMC50471I LOCAL TIME LENGTH       = 0
 BMC50471I DECIMAL POINT           = PERIOD
 BMC50471I DECIMAL ARITHMETIC      = 15
 BMC50471I DELIMITER               = DEFAULT
 BMC50471I SQL DELIMITER           = DEFAULT
 BMC50471I ENCODING SCHEME         = EBCDIC
 BMC50471I APPL. ENCODING SCHEME   = EBCDIC
 BMC50471I MIXED                   = NO
 BMC50471I EBCDIC CCSID            = (37,65534,65534)
 BMC50471I ASCII CCSID             = (819,65534,65534)
 BMC50471I UNICODE CCSID           = (367,1208,1200)
 BMC50471I IMPLICIT TIME ZONE      = CURRENT (-05:00)

 BMC50028I DB2 MODE = NFM
 BMC50471I BMC_BMCUTIL       ='BMCUTIL.CMN_BMCUTIL'
 BMC50471I BMC_BMCSYNC       ='BMCUTIL.CMN_BMCSYNC'
 BMC50471I BMC_BMCHIST       ='BMCUTIL.CMN_BMCHIST'
 BMC50471I BMC_BMCXCOPY      ='BMCUTIL.CMN_BMCXCOPY'


 BMC50102I  UNLOAD
 BMC50102I    OUTPUT SYSREC DSNAME 'ADU.EXAMPL09.SYSRC&SELNUM'
 BMC50102I *
 BMC50102I    ENUMROWS 100
 BMC50102I *
 BMC50102I    SELECT   *
 BMC50102I    FROM     BMC.EMPLS
 BMC50102I    ORDER BY HIRE_DATE
 BMC50102I *
 BMC50102I    SELECT   *
 BMC50102I    FROM     BMC.RET_EMPLS
 BMC50102I *

 BMC51654I DIRECT YES IN EFFECT

 BMC51687I ESTIMATED ROWS FOR TABLE SPACE BMCEXDB.BMCEXATS PART 1 IS 8 FROM DB2STATS
 BMC51687I ESTIMATED ROWS FOR TABLE SPACE BMCEXDB.BMCEXATS PART 2 IS 5 FROM DB2STATS
 BMC51687I ESTIMATED ROWS FOR TABLE SPACE BMCEXDB.BMCEXATS PART 3 IS 5 FROM DB2STATS
 BMC51687I ESTIMATED ROWS FOR TABLE SPACE BMCEXDB.BMCEXATS PART 4 IS 2 FROM DB2STATS
 BMC51688I ESTIMATED ROWS FOR TABLE     BMC.EMPLS IS 20 FROM DB2STATS
 BMC51687I ESTIMATED ROWS FOR TABLE SPACE BMCEXDB.BMCEXBTS PART 0 IS 6240 FROM HURBA
 BMC51688I ESTIMATED ROWS FOR TABLE     BMC.RET_EMPLS IS 6240 FROM TABLESPACE
 BMC51688I ESTIMATED ROWS FOR TABLE     BMC.HRLY_EMPLS IS 6240 FROM TABLESPACE
 BMC51688I ESTIMATED ROWS FOR TABLE     BMC.SAL_EMPLS IS 6240 FROM TABLESPACE
 BMC51689I ESTIMATED ROWS FOR SELECT 1 IS 20
 BMC51689I ESTIMATED ROWS FOR SELECT 2 IS 6240

 BMC50004I UTILINIT PHASE COMPLETE.  ELAPSED TIME = 00:00:00


 BMC50445I UNLOAD PLUS DYNAMIC FILE ALLOCATION REPORT

 BMC50446I                                                       UNIT OR                      KBYTES   KBYTES     ALOC      ALOC
 BMC50447I DDNAME   DSNAME                                       DATACLAS MGMTCLAS STORCLAS      PRI      SEC      PRI       SEC

 BMC50448I SYS00002 ADU.EXAMPL09.SYSRC001                        SYSALLDA                          4        0        1         1  CYL
 BMC50448I SYS00003 ADU.EXAMPL09.SYSRC002                        SYSALLDA                        495        0        1         1  CYL

 BMC51639I FOR DDNAME 'SYS00002' DSN=ADU.EXAMPL09.SYSRC001,DCB=(RECFM=VB,BLKSIZE=27993,LRECL=111)
 BMC51639I FOR DDNAME 'SYS00003' DSN=ADU.EXAMPL09.SYSRC002,DCB=(RECFM=VB,BLKSIZE=27993,LRECL=81)
 BMC50394I UNABLE TO LOCATE SORT WORK DATASETS, DDNAME = 'SORTWKNN'

 BMC50894I PAGE EXTERNALIZATION PROCESS STARTING AT  10/28/2013  13:04:39

 BMC50650I ESTABLISHING A POINT OF CONSISTENCY FOR:
 BMC50651I SPACE BMCEXDB.BMCEXATS PART(0) PSID(0002)
 BMC50651I SPACE BMCEXDB.BMCEXBTS PART(0) PSID(0007)

 BMC50895I PAGE EXTERNALIZATION PROCESS COMPLETE.  ELAPSED TIME =  00:00:00

 BMC50041I 0: ZIIP  ENABLED (0) USING XBM SUBSYSTEM XBMB
 BMC50474I BELOW 16M = 8476K, ABOVE 16M = 1405300K, CPUS = 3
 BMC51701I MAX TASKS = 2, MAX PARTITIONS PER TASK = 4, SORTWKS PER TASK = 32, MAX OPEN PARTITIONS PER TASK = 4
 BMC50477I 1: PARTITION =    1, ROWS/KEYS = 8, I/O WAITS = 2 ,DDNAME = SYS00004
 BMC50477I 1: PARTITION =    2, ROWS/KEYS = 5, I/O WAITS = 2 ,DDNAME = SYS00008
 BMC50477I 2: PARTITION =    0, ROWS/KEYS = 20, I/O WAITS = 2 ,DDNAME = SYS00005
 BMC50477I 1: PARTITION =    3, ROWS/KEYS = 5, I/O WAITS = 2 ,DDNAME = SYS00009
 BMC50478I 2: RDB LOCK WAITS = 0
 BMC50477I 1: PARTITION =    4, ROWS/KEYS = 2, I/O WAITS = 2 ,DDNAME = SYS00010
 BMC50478I 1: RDB LOCK WAITS = 0
 BMC50476I DDNAME = SYS00002, I/OS = 1, I/O WAITS = 1, RDB LOCK WAITS = 0
 BMC50476I DDNAME = SYS00003, I/OS = 1, I/O WAITS = 1, RDB LOCK WAITS = 0
 BMC51671I UNLOAD STATISTICS:  8 ROWS PROCESSED FROM PARTITION 1
 BMC51686I UNLOADING OF DATASET 'DEHJCAT.DSNDBD.BMCEXDB.BMCEXATS.I0001.A001' READ 3 PAGES
 BMC51671I UNLOAD STATISTICS:  5 ROWS PROCESSED FROM PARTITION 2
 BMC51686I UNLOADING OF DATASET 'DEHJCAT.DSNDBD.BMCEXDB.BMCEXATS.I0001.A002' READ 3 PAGES
 BMC51671I UNLOAD STATISTICS:  5 ROWS PROCESSED FROM PARTITION 3
 BMC51686I UNLOADING OF DATASET 'DEHJCAT.DSNDBD.BMCEXDB.BMCEXATS.I0001.A003' READ 3 PAGES
 BMC51671I UNLOAD STATISTICS:  2 ROWS PROCESSED FROM PARTITION 4
 BMC51686I UNLOADING OF DATASET 'DEHJCAT.DSNDBD.BMCEXDB.BMCEXATS.I0001.A004' READ 3 PAGES
 BMC51672I UNLOAD STATISTICS:  20 ROWS PROCESSED FROM SPACE 'BMCEXDB.BMCEXATS', 0 NOT SELECTED, 0 DISCARDED
 BMC51686I UNLOADING OF DATASET 'DEHJCAT.DSNDBD.BMCEXDB.BMCEXBTS.I0001.A001' READ 3 PAGES
 BMC51670I UNLOAD STATISTICS:  20 ROWS PROCESSED FROM TABLE 'BMC.RET_EMPLS', 0 NOT SELECTED, 0 DISCARDED
 BMC51672I UNLOAD STATISTICS:  20 ROWS PROCESSED FROM SPACE 'BMCEXDB.BMCEXBTS', 0 NOT SELECTED, 0 DISCARDED
 BMC51674I UNLOAD STATISTICS:  20 RECORDS WRITTEN TO DDNAME 'SYS00002'
 BMC51674I UNLOAD STATISTICS:  20 RECORDS WRITTEN TO DDNAME 'SYS00003'
 BMC51675I UNLOAD STATISTICS:  0 RECORDS DISCARDED DUE TO ERRORS
 BMC50041I 0: ZIIP NOT ENABLED (0) USING XBM SUBSYSTEM XBMB
 BMC50004I UNLOAD PHASE COMPLETE.  ELAPSED TIME = 00:00:00


 BMC51639I FOR DDNAME 'SYSCNTL' DSN=ADU.EXAMPL09.SYSCNTL,DCB=(RECFM=FB,BLKSIZE=3120,LRECL=80)
 BMC51801I LOAD TABLE STATEMENTS WRITTEN TO DDNAME 'SYSCNTL'

 BMC51810I LOAD DATA INDDN SYSREC
 BMC51940I      EBCDIC CCSID(37,65534,65534)
 BMC51811I   INTO TABLE
 BMC51809I BMC.EMPLS
 BMC51813I (EMPL_ID POSITION(1:3) DECIMAL
 BMC51815I ,SSN POSITION(4:12) CHAR  (9)
 BMC51815I ,HIRE_DATE POSITION(13:22) DATE  EXTERNAL(10)
 BMC51814I       NULLIF BMC_NULL1=X'6F'
 BMC51819I     ,     BMC_NULL1 POSITION(23) CHAR(1)
 BMC51815I ,DEPT_NO POSITION(24:27) CHAR  (4)
 BMC51813I ,JOB_CODE POSITION(28:29) SMALLINT
 BMC51814I       NULLIF BMC_NULL2=X'6F'
 BMC51819I     ,     BMC_NULL2 POSITION(30) CHAR(1)
 BMC51815I ,SALARY_CODE POSITION(31:31) CHAR  (1)
 BMC51813I ,SALARY_HRLY POSITION(32:36) DECIMAL
 BMC51814I       NULLIF BMC_NULL3=X'6F'
 BMC51819I     ,     BMC_NULL3 POSITION(37) CHAR(1)
 BMC51815I ,PART_401K POSITION(38:38) CHAR  (1)
 BMC51814I       NULLIF BMC_NULL4=X'6F'
 BMC51819I     ,     BMC_NULL4 POSITION(39) CHAR(1)
 BMC51813I ,EMPL_LNAME POSITION(40:*) VARCHAR
 BMC51813I ,EMPL_FNAME POSITION(*:*) VARCHAR
 BMC51813I ,EMPL_MNAME POSITION(*:*) VARCHAR
 BMC51814I       NULLIF BMC_NULL5=X'6F'
 BMC51819I     ,     BMC_NULL5 POSITION(*) CHAR(1)
 BMC51815I ,REC_CREATED POSITION(*:*+25) TIMESTAMP  EXTERNAL(26)
 BMC51809I )
 BMC51810I LOAD DATA INDDN SYSREC
 BMC51940I      EBCDIC CCSID(37,65534,65534)
 BMC51811I   INTO TABLE
 BMC51809I BMC.RET_EMPLS
 BMC51813I (EMPL_LNAME POSITION(1:*) VARCHAR
 BMC51813I ,EMPL_FNAME POSITION(*:*) VARCHAR
 BMC51815I ,EMPL_SALARY_CODE POSITION(*:*+0) CHAR  (1)
 BMC51813I ,EMPL_SALARY_HRLY POSITION(*:*+4) DECIMAL
 BMC51814I       NULLIF BMC_NULL1=X'6F'
 BMC51819I     ,     BMC_NULL1 POSITION(*) CHAR(1)
 BMC51815I ,EMPL_DEPT_NO POSITION(*:*+3) CHAR  (4)
 BMC51815I ,EMPL_HIRE_DATE POSITION(*:*+9) DATE  EXTERNAL(10)
 BMC51814I       NULLIF BMC_NULL2=X'6F'
 BMC51819I     ,     BMC_NULL2 POSITION(*) CHAR(1)
 BMC51815I ,EMPL_REC_CREATED POSITION(*:*+25) TIMESTAMP  EXTERNAL(26)
 BMC51809I )

 BMC50476I DDNAME = SYSCNTL, I/OS = 1, I/O WAITS = 1, RDB LOCK WAITS = 0
 BMC50006I UTILITY EXECUTION COMPLETE, RETURN CODE = 0

 

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