Use this command to load program data from a general data set, tape,
virtual reader, or user-defined device to an image using the auxiliary
loader.
Requirements and Restrictions
- You must disable the image before you can load program data to it.
- Before you can enter this command, you must assign a data definition name
to the input device using the ZDSMG DEFINE or ZDSMG MT command.
- If you are loading loadsets from a tape input device, you must mount the
tape input device using the ZTMNT command.
- If you are loading program data from a virtual reader input device, you
can load only one file from the virtual reader at a time. Therefore,
you cannot load program data from an input device that was defined as
VRDR-ALL.
Format
- image
- is the 5- to 8-character alphanumeric name of the image to which you want
to load the program data.
- ddname
- is the 1- to 16-character alphanumeric data definition name of the input
device (general data set, tape, virtual reader, or user-defined device) that
contains the program data.
Additional Information
- Online help information is available for this command. To display
the help information, enter one of the following:
ZTPLD HELP
ZTPLD ?
- When loading keypoints, the auxiliary loader first clears the keypoint
staging area for the image, and then loads the keypoints to the keypoint
staging area. Therefore, the keypoint staging area always contains only
the keypoints that were last loaded to the image. The auxiliary loader
does not clear the keypoint staging area if no keypoints are being
loaded. You can use the ZIMAG KEYPT command to move the keypoints from
the keypoint staging area to the working keypoint area.
Examples
Data is loaded from a virtual reader to the NEWCP image in the following
example.
+--------------------------------------------------------------------------------+
|User: ZTPLD NEWCP VRDR |
| |
|System: TPLD0001I 19.39.59 STARTING LOAD TO IMAGE NEWCP FROM DDNAME VRDR |
| TPLD0002I 19.39.59 CPS0JA LOADED |
| TPLD0004I 19.39.59 LOAD COMPLETE |
+--------------------------------------------------------------------------------+
Related Information