You can use this command to decompress a UTM dump file (not an FGG file) and to read it into working memory either completely or area-by-area. You can specify the UTM dump file via either its file name or its link name.
You must submit this statement before you can edit a UTM dump interactively at the terminal (e.g. using the TABLE, LIST statements).
Particularly in the event of large UTM dumps, where the main memory or virtual memory available is insufficient to accommodate the entire uncompressed dump, it makes sense to read the KDCROOT area using the DOMAIN=ROOT operand.
Every time a DUMP command is issued, the dump or ROOT area that had been read into main memory previously is removed and the new dump or ROOT area is read in..
| { |
| FILE= | |
| filename | Name of the UTM dump file |
*SAME | Specify FILE=*SAME in place of the file name if you wish to read a new area of the UTM dump which has already been uncompressed using DUMP into main memory (see DOMAIN operand). |
LINK=linkname | Link name of a UTM dump file. The link name may consist of alphanumeric characters only. |
DOMAIN= | This operand specifies whether the whole dump or only the KDCROOT area of the UTM dump is to be read into main memory. |
ALL | The entire UTM dump is read into memory. |
ROOT | KDCROOT areas and DIAGAREAs (UTM Diagarea, DB Diagarea,...) are read into memory. |