Summary of the override commands

You can process override functions for files by using the following CL commands:

DLTOVR

The Delete Override command deletes one or more file overrides, including overrides for message files, that were previously specified in a call level.

DSPOVR

The Display Override command displays file overrides at any active call level, activation group level, or job level for a job.

OVRDBF

The Override with Database File command iverrides (replaces) the database file named in the program, overrides certain parameters of a database file that is used by the program, or overrides the file and certain parameters of the file to be processed.

OVRDKTF

The Override with Diskette File command overrides (replaces) the diskette file named in the program, overrides certain parameters of a diskette file that is used by the program, or overrides the file and certain parameters of the file to be processed.

OVRDSPF

The Override with Display File command overrides (replaces) the display file named in the program, overrides certain parameters of a display file that is used by the program, or overrides the file and certain parameters of the file to be processed.

OVRICFF

The Override with Intersystem Communications Function File command overrides the file that is named in the program, and overrides certain parameters of the processed file.

OVRMSGF

The Override with Message File command overrides a message file that is used in a program. The rules for applying the overrides in this command are different from the other override commands. For more information on overriding message files, see the CL Programming book.

OVRPRTF

The Override with Printer File command overrides (replaces) the printer file named in the program, overrides certain parameters of a printer file that is used by the program, or overrides the file and certain parameters of the file to be processed.

OVRSAVF

The Override with Save File command overrides (replaces) the file named in the program, overrides certain attributes of a file that is used by the program, or overrides the file and certain attributes of the file to be processed.

OVRTAPF

The Override with Tape File command overrides (replaces) the file named in the program, overrides certain attributes of a file that is used by the program, or overrides the file and certain attributes of the file to be processed.