Fields compared in RECON data sets
When the Multiple Resource Checker utility checks the consistency of database definitions across multiple sets of RECON data sets, the record fields that are compared depend on the parameter that is specified for the CHKRECON keyword in the FABWCTL control statement.
- If you specify CHKRECON=DBDEF, the fields that relate to database definitions are compared.
- If you specify CHKRECON=DBDEF_RCV, the fields that relate to database definitions and database recovery environment definitions are compared. For the fields that relate to the database recovery environment definitions, the utility compares only the fields that IMS™ does not change.
The following tables show the fields that are compared by
the Multiple Resource Checker utility.
Note: To
learn more about these fields, see the following topics in IMS Commands:
- "Data group record fields"
- "DB (IMS) record fields"
- "DB (HALDB) record fields"
- "DB (PART) record fields"
- "DB (Fast Path) record fields"
- "DBDS (non-Fast Path) record fields"
- "DBDS (Fast Path) record fields"
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
DBD=dbdname | Compared | Compared |
TYPE=IMS | Compared | Compared |
SHARE LEVEL=n | Compared | Compared |
DBRCVGRP=rcvgrpnm | - | Compared |
FLAG: RECOVERABLE= YES | NO | - | Compared |
FLAG: DATABASE LEVEL TRACK= YES | NO | - | Compared |
IC NEEDED DISABLED | - | Compared |
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
DBD=dbdname | Compared | Compared |
TYPE=HALDB | Compared | Compared |
SHARE LEVEL=n | Compared | Compared |
DBRCVGRP=rcvgrpnm | - | Compared |
PSNAME=psname | Compared | Compared |
DBORG=dbaseorg DSORG=dsetorg |
Compared | Compared |
RECOVERABLE= YES | NO | - | Compared |
PARTITIONS=n | Compared | Compared |
ONLINE REORG CAPABLE= YES | NO | Compared | Compared |
DATA SET GROUP MEMBERS | Compared | Compared |
IC NEEDED DISABLED | - | Compared |
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
DBD=dbdname | Compared | Compared |
MASTER DB=HALDB master name | Compared | Compared |
TYPE=PART | Compared | Compared |
DSN PREFIX=dsname | - | Compared |
PARTITION ID=nnnnn | Compared | Compared |
REORG# = nnnnn | Compared | Compared |
RANDOMIZER: NAME= ANCHOR= HIGH BLOCK#= BYTES=nnnnnnnn | Compared | Compared |
FREE SPACE: FREE BLOCK FREQ FACTOR=nnn FREE SPACE PERCENTAGE=nn |
Compared | Compared |
PARTITION HIGH KEY/STRING (CHAR): (LENGTH=NNN) | Compared | Compared |
PARTITION HIGH KEY/STRING (HEX): | Compared | Compared |
OSAM BLOCK SIZE: s = nnnnn | Compared | Compared |
ALTER BLOCK SIZE: s = nnnnn | Compared | Compared |
DATABASE LEVEL TRACK=YES | NO | - | Compared |
PARTITION DISABLED=YES | NO | - | Compared |
ONLINE REORG CAPABLE= YES | NO | Compared | Compared |
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
DBD=dbdname | Compared | Compared |
TYPE=FP | Compared | Compared |
SHARE LEVEL=n | Compared | Compared |
RECOVERABLE= YES | NO | - | Compared |
FULLSEG DEFAULT=YES | NO | Compared | Compared |
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
DSN=dsname | - | Compared |
TYPE=IMS | Compared | Compared |
TYPE=PART | Compared | Compared |
DBD=dbdname DDN=ddname |
Compared | Compared |
DBORG=dbaseorg DSORG=dsetorg |
Compared | Compared |
CAGRP=cagrpname | - | Compared |
GENMAX=nnnn | - | Compared |
REUSE | NOREUSE | - | Compared |
RECOVPD= nnn | - | Compared |
DEFLTJCL= member | - | Compared |
ICJCL=member | - | Compared |
OICJCL=member | - | Compared |
RECOVJCL=member | - | Compared |
RECVJCL=member | - | Compared |
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
DBD=dbdname AREA=areaname |
Compared | Compared |
TYPE=FP | Compared | Compared |
SHARE LEVEL=n | Compared | Compared |
BORG=dbaseorg DSORG=dsetorg |
Compared | Compared |
CAGRP=cagrpnam | - | Compared |
GENMAX=nnnn | - | Compared |
REUSE|NOREUSE | - | Compared |
RECOVPD=nnn | - | Compared |
VSO|NOVSO | Compared | Compared |
PREOPEN|NOPREOPEN | Compared | Compared |
PRELOAD|NOPRELOAD | Compared | Compared |
FULLSEG | NOFULLSG | Compared | Compared |
CFSTR1=cfstr_name | Compared | Compared |
CFSTR2=cfstr_name | Compared | Compared |
LKASID | NOLKASID | Compared | Compared |
MAS|NOMAS | Compared | Compared |
DEFLTJCL=member | - | Compared |
ICJCL=member | - | Compared |
RECVJCL=member | - | Compared |
RECOVJCL=member | - | Compared |
DBRCVGRP=rcvgrpnm | - | Compared |
DATABASE LEVEL TRACK=YES|NO | - | Compared |
The fields in the following two tables are compared only when FABWRRPT DD is specified.
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
RECOVERY CONTROL DATA SET, IMS VxRx | - | Compared |
FORCER | NOFORCER | - | Compared |
LOG DSN CHECK=xxxxxx | - | Compared |
STARTNEW=YES|NO | - | Compared |
TRACEON | TRACEOFF | - | Compared |
SSID=xxxxxxxx | - | Compared |
LISTDLOG=YES|NO | - | Compared |
CA | IC | LOG DATA SETS CATALOGED=YES|NO | - | Compared |
LOG RETENTION PERIOD=yy.ddd hh:mm:ss.t | - | Compared |
COMMAND AUTH=SAF | EXIT | BOTH | NONE | - | Compared |
HLQ=hql name | - | Compared |
RCNQUAL=data_set_name | - | Compared |
CATALOG=catalog_name | - | Compared |
ACCESS=SERIAL | PARALLEL | - | Compared |
LIST=STATIC | CONCURR | - | Compared |
SIZALERT=xxxxxxxx xxxxxxxx | - | Compared |
LOGALERT=xxxxxxxx xxxxxxxx | - | Compared |
REORG NUMBER VERIFICATION=YES | NO | - | Compared |
IMSPLEX=imsplex_name, GROUP ID=group_ID | - | Compared |
Field | CHKRECON=DBDEF | CHKRECON=DBDEF_RCV |
---|---|---|
GRPNAME=grpname | - | Compared |
#MEMBERS=nnn | - | Compared |
dbdname ddname/areaname | - | Compared |