This section describes the contents of the record written to a DBKEYS cross reference file. The layout matches the DBKEYS file generated by CA IDMS/DB Reorg.
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Field Name |
Element Description |
Explanation |
|---|---|---|
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OLDDBKEY |
PIC S9(8) COMP |
Old db-key |
|
NEWDBKEY |
PIC S9(8) COMP |
New db-key |
|
SR3DBKEY |
PIC S9(8) COMP |
SR3 db-key if the old record was relocated |
|
RECORDID |
PIC S9(4) COMP |
Record ID in the source subschema |
|
SR3RECID |
PIC S9(4) COMP |
Original record ID if relocated |
The logical record length is 16 bytes. The BLKSIZE is determined by what is coded in the JCL or matching CREATE DSMODEL statement.
Each task that loads data generates a DBKEYS file for the data it loads. Depending on their intended use, these files may need to be merged together and sequenced before being used by another application.
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