D codes are definition codes (account pointers) that define the behavior of an account. When using D codes to create an account, you may add one or more additional letters to the D code identifier, D, in order to modify an account’s behavior. Such D code options include:
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DZ |
Creates an account that no user can log onto. |
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DU |
DU is the opposite of DL. DU means do not log on from this point forward (until the occurrence of another DL). |
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DL |
Performs transaction logging from this point in the account onward. |
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DX |
When saving the file or account, DX does not save the record or anything that it points to. DX is mutually exclusive with DY. |
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DY |
When saving the file or account, DY saves the record space within the item but does not save what the item points to. DY is mutually exclusive with DX. |
Z, U or L can be combined with each other. X and Y are mutually exclusive.
DY would be most applicable in SYSTEM level filing. DX would be most applicable to the account level.
See Also
Implementing MultiValue Security
Lines 5 and 6: Using Retrieval and Update Codes
Line 7: Assigning, Changing and Deleting Account Passwords
Line 8: Using System Privilege Level Codes
Line 9: Using Automatic Logoff
Line 9: Using Account Definition Codes
Line 9: Restricting Access to TCL and Commands
Using the Accounting History File (ACC)