IMS Version 9

/DELETE

Format

Read syntax diagramSkip visual syntax diagram>>-+-/DELETE-+-------------------------------------------------->
   '-/DEL----'

>--+-DESC--descriptorname---------------------------------------+-><
   +-PASWD--+----------+--+-----+--| A |------------------------+
   |        '-SECURITY-'  '-FOR-'                               |
   |                                               .----------. |
   |                                               V          | |
   '-TERMINAL--+----------+--+-----+--TRANSACTION----tranname-+-'
               '-SECURITY-'  '-FOR-'

A:

               .--------.
               V        |
|--+-DATABASE----dbname-+-----------+---------------------------|
   |                     .--------. |
   |                     V        | |
   +-LINE--line#--PTERM----pterm#-+-+
   |        .-----------.           |
   |        V           |           |
   +-LTERM----ltermname-+-----------+
   |       .----------.             |
   |       V          |             |
   +-NODE----nodename-+-------------+
   |          .-------------.       |
   |          V             |       |
   +-PROGRAM----programname-+-------+
   |              .----------.      |
   |              V          |      |
   '-TRANSACTION----tranname-+------'

Environments and Keywords

Table 35 lists the environments (DB/DC, DBCTL, and DCCTL) from which the command and keywords can be issued.

Table 35. Valid Environments for the /DELETE Command and Keywords
Command / Keywords DB/DC DBCTL DCCTL
/DELETE X X X
DATABASE X X
DESC X X
LINE X X
LTERM X X
NODE X X
PASWD X X X
PROGRAM X X X
PTERM X X
TERMINAL X X
TRANSACTION X X

Usage

The /DELETE command deletes

DESCRIPTOR
Specifies the LU62 descriptor to be deleted. Note that this will not delete the descriptor in the PROCLIB member. It is necessary to remove the descriptor from the PROCLIB member; otherwise, the descriptor will be defined at the next IMS restart.
PASSWORD
Specifies the password security authorization to be deleted.

For the /DELETE PASSWORD NODE command, if the specified node is an ISC parallel-session node, password protection is deleted for all the half-sessions of the specified node.

In a dynamic terminal environment, /DELETE PASSWORD is ignored for dynamic ACF-VTAM nodes. This command uses the Security Maintenance utility, which is not supported for dynamic VTAM nodes in a dynamic terminal environment.

Once deleted, password security is not reestablished until either a cold start or a warm start is performed using the PASSWORD keyword.

TERMINAL
Specifies the terminal and logical link security to be deleted. Once deleted, terminal security is not reestablished until either a cold start or a warm start is performed using the TERMINAL keyword.

Examples

Example 1 for /DELETE Command

Entry ET:

  /DELETE PASSWORD FOR DATABASE TREEFARM

Response ET:

  DFS058I  DELETE COMMAND COMPLETED

Explanation: Password security is deleted for the database named TREEFARM.

Example 2 for /DELETE Command

Entry ET:

  /DELETE TERMINAL SECURITY FOR TRANSACTION PIT, SEED

Response ET:

  DFS058I  DELETE COMMAND COMPLETED

Explanation: Terminal and logical link security is deleted for the transaction codes named PIT and SEED.

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Copyright: IBM Corporation 1974, 2004 Copyright IBM Corporation 1974, 2004  timestamp Last updated: March, 2004