Task Mapping with Command
Task Mapping with Command (for Beginners)
Summary
For extensive information, go through the Functional Commands Mapping (for Experienced)
Functional Commands Mapping
Task | Command |
---|---|
Build an alternate index. | BLDINDEX |
Catalog a VSAM file. | DEFINE |
Catalog a nonVSAM file. | DEFINE |
Change a file's description in the catalog. | ALTER |
Convert a VSAM file to sequential format. | REPRO |
Copy a file. | REPRO |
Create an alternate index. | DEFINE, BLDINDEX |
Create a backup copy of a VSAM file. | REPRO, EXPORT |
Create a catalog entry for a nonVSAM file. | DEFINE |
Create a nonVSAM file. | DEFINE |
Create a path. | DEFINE |
Create a VSAM file. | DEFINE |
Delete an alternate index. | DELETE |
Delete a nonVSAM file. | DELETE |
Delete a path. | DELETE |
Delete a VSAM file. | DELETE |
List a file. | |
List a file's catalog entry. | LISTCAT |
Load records into a file. | REPRO |
Modify a file's description in the catalog. | ALTER |
Move a file to another system. | EXPORT, IMPORT |
Print a file | |
Recover from loss of data due to improper closing of a file. | VERIFY |
Recreate a VSAM file from a back up copy. | IMPORT |
Reorganize a file. | REPRO |
Rename a file. | ALTER |
Uncatalog a file. | DELETE |
Unload a file. | REPRO |
Unload a catalog to a sequential file. | REPRO |
Verify end-of-file. | VERIFY |
Modal Commands Mapping
Task | Command |
---|---|
Change flow of control. | IF–THEN–ELSE |
Control command execution. | IF–THEN–ELSE |
Set/reset condition codes. | SET |
Specify processing options. | PARM |
Specify syntax checking. | PARM |