ILE COBOL Language Reference

FILE-CONTROL Paragraph - Format 3 - Indexed Files

FILE-CONTROL Paragraph - Format 3 - Indexed
 
>>-FILE-CONTROL.--SELECT--file-name----------------------------->
 
                   .-----------------------.
                   V                       | (1)
>--ASSIGN--+----+----+-assignment-name-1-+-+-------------------->
           '-TO-'    '-literal-1---------'
 
>--+----------------------------------+------------------------->
   |         (2)                      |
   '-RESERVE-------integer--+-------+-'
                            +-AREA--+
                            '-AREAS-'
 
>--+----------------------+--INDEXED---------------------------->
   '-ORGANIZATION--+----+-'
                   '-IS-'
 
>--+------------------------------------------+--RECORD--------->
   '-ACCESS--+------+--+----+--+-SEQUENTIAL-+-'
             '-MODE-'  '-IS-'  +-RANDOM-----+
                               '-DYNAMIC----'
 
                                               (3)
>--+-----+--+----+--+-EXTERNALLY-DESCRIBED-KEY------+----------->
   '-KEY-'  '-IS-'  '-data-name-2-------------------'
 
>--+---------------------------+-------------------------------->
   |                      (3)  |
   '-+------+--DUPLICATES------'
     '-WITH-'
 
>--+--------------------------------------------------------------------------+-->
   '-ALTERNATE RECORD--+-----+--+----+--data-name-3--+----------------------+-'
                       '-KEY-'  '-IS-'               '-+------+--DUPLICATES-'
                                                       '-with-'
 
>--+-------------------------------------------------------------+-->
   '-+------+--STATUS--+----+--data-name-1--+------------------+-'
     '-FILE-'          '-IS-'               |             (3)  |
                                            '-data-name-5------'
 
>--.-----------------------------------------------------------><
 
 

Notes:

  1. Subsequent repetitions syntax-checked only.

  2. Syntax-checked only.

  3. IBM Extension


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