OAM Collections and Objects

The naming structure of OAM Collections and Objects depends on the status of optional Wish WV0390.

• If optional Wish WV0390 is not applied
  • each CDAM or Index file is migrated into a separate OAM collection.
  • collection names are built the same way as the migrated CDAM or Index file names, as described in CDAM Datasets and Indexes.
  • object names conform to following naming convention:

    CTV.Nx.Nxxxxxxx

    where CTV, N, and N are constants, and xxxxxxxx is the serial number of the object inside the collection.

• If optional Wish WV0390 is applied
  • many CDAM and Index files are migrated into the same OAM collection.
  • the collection name conforms to following naming convention:

    colpref.migmis.Nxxxxxxx

    where

    • colpref is the collection name prefix. Based on the length of the DSNPREF parameter (for primary migration) or the SECPREF parameter (for secondary migration) in the IOASPRM member in the IOA.PARM library, the collection name prefix structure can be built in one of the following ways:

      • If the parameter is three characters long, colpref is DSNPREF for primary migration or SECPREF for secondary migration.

      • If DSNPREF (or SECPREF for secondary migration) is one or two characters long, colpref is built by concatenating the DSNPREF (or SECPREF for secondary migration) character with the constant CTVOAM.

    • migmis is name of the migration mission that migrates files to this collection.
    • Nxxxxxxx is the serial number of the collection inside of the migmis migration mission.
  • The object name conforms to following naming convention:

    migfname.Nxxxx

    where

    • migfname is built as follows:

      • For migrated CDAM files migfname is built from the original CDAM file name by excluding the fifth qualifier, STEP#, from the name.

      • For migrated index files, if IXHPREF is three characters long, migfname is built from the original index file name by excluding the first qualifier, IXHPREF, from the name.

      • For migrated index files, if IXHPREF is one or two characters long, migfname is equal to the original index file name.

    • Nxxxx is the letter N followed by the serial number of the object inside the migrated file.