$D COMPACT

Function

To display the JES2 compaction tables.

Syntax


>>-$D--COMPACT--+---------------------------------+------------->
                '-| Selection limiting keywords |-'   

>--+-------------------------------+---------------------------><
   '-| Display limiting keywords |-'   

Display limiting keywords

|--+----------+--+---------+--+-----------+---------------------|
   '-,--CHARS-'  '-,--NAME-'  '-,--NUMBER-'   

Selection limiting keywords

|--+------------------------------+----------------------------->
   '-,--+---+--NAME--+-=--+--name-'   
        '-/-'        +-^=-+           
                     +->--+           
                     '-<--'           

>--+----------------------------------+-------------------------|
   '-,--+---+--NUMBER--+-=--+--number-'   
        '-/-'          +-^=-+             
                       +->--+             
                       '-<--'

Parameters

CHARS

Specifies the characters defined in the compaction table (dd,m1,m2,...mn,x1,x2,...xn).

dd: A decimal number specifying the number of master characters.
m1,...mn: The master characters compacted by this compaction table. There will be dd of these master characters listed.
x1,...xn: Non-master characters which are not compacted.

NAME=name

The 1 to 8 character table name which can be used in JCL to reference this compaction table.

NUMBER=number

The number (1-99) assigned to this compaction table for reference by JES2.

Authority Required

This command requires display authority. The description of the $T RDRnn command explains how to ensure that the authority of the appropriate MVS™ system command group is assigned.

This command requires read security access authority. For a description of assigning command input authority, see z/OS JES2 Initialization and Tuning Guide, SA32-0991.

Scope

Single member. The values supplied for this command will be in effect for this member only.

Messages

The $HASP468 message displays the compaction table.

Example

 1   $d compact,name=dataset2

  $HASP468 COMPACT  NAME=DATASET2,NUMBER=2,CHARS=(15,F0,F1,F2,F3,
  $HASP468          F4,F5,F6,F7,F8,F9,C1,C5,C9,D6,E4,40,4D,5B,5D,
  $HASP468          6B,C2,C3,C4,C6,C7,C8,D2,D3,D4,D5,D7)

JES2 displays the compaction table named DATASET2.