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IOADUL Parameters

The following parameters can be specified to the utility in the EXEC statement that invokes the IOADUL JCL procedure:

Table 62 IOADUL Parameters

Parameter

Description

DBFILE

The identifier name (DBNAME) suffix of the IOA Access Method file

SQFILE

The output sequential file data set name suffix

RBAOFF

The RBA offset in the index record key pointing to the data component record. The default setting for this parameter is 0.

Note: For Control-M/Tape, this parameter can be set to 0, because the offset is automatically calculated within the utility program.

FROMKEY

The value of the record key from which to copy. Optional.

TOKEY

The value of the record key until which to copy. Optional.

DBPREFA

The high level qualifier of the database file. Instead of specifying a prefix file name, you can use the &DBPREFx variable, where x is one of the following database product IDs:

Valid values are:

  • B – Control-M/Analyzer
  • D – Control-D
  • T – Control-M/Tape

DBINDEX

The identifier name suffix of the IOA Access Method index file. The default is the DBFILE parameter concatenated with "I".

DISPO

The allocation disposition for the output sequential file. The value of the DISPO parameter is assigned to the JCL DISP parameter of the output sequential file. The default is (,CATLG).

If FROMKEY and TOKEY parameters are not specified or are specified as blank, all records are copied.

Note: For a complete list of the files this utility supports, see the IOA administration chapter of the INCONTROL for z/OS Administrator Guide.

Parent Topic

IOADUL – Unload IOA Access Method File Contents