
UPDATE Command
3-54 User Reference
Connectivity Systems, Inc.—Copyright © 2006
Use Pursuant to Company Instructions
UPDATE Command
Description UPDATE changes the characteristics associated with a BIM-EPIC dataset
definition (EDD) in the DSN Catalog. The updated characteristics will
affect only versions created after an update. To update previously created
versions, use CLOSE, CYCLE, or RETAIN.
The parameters available with UPDATE are nearly identical to the
CATALOG parameters. However, you cannot update the prime dataset
name and encryption password. To change those items, you must create a
new dataset name for the dataset in your DSN Catalog and then change
existing JCL.
If the following parameters are already cataloged, set the parameters to
NO to remove them.
disk pool
password
system ID
tape pool
user ID
There are two parameters that can be used only in the UPDATE
command. They cannot be used with CATALOG or ADD.
DPW - Password for use with ENC
ENC - Encryption type
These parameters can be used on any BIM-EPIC dataset definition, but
they are effective only if the BIM-EPIC Dr. Crypto product is being used.
Syntax Except for DPW and ENC, see CATALOG Command earlier in this
chapter for complete syntax rules.
Neither DPW nor ENC are available in the BIM-EPIC Online Manager.
They can only be used with the TSIDMNT program.
Use DPW=xxxxxxxx to specify a 1-8 byte password that must be
entered when the ENC parameter is used. This password is the password
specified in the PWD parameter.
Use ENC=xxx to specify the encryption algorithm. When specified and a
new version of the dataset is created by Dr.Crypto, all of the data in the
version will be encrypted using the algorithm specified in the ENC
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