Step number | Step name | Function |
---|---|---|
1 | PATHMAP | Generates alternate index mapping information. This step is only processed if one or more alternate indexes exist. |
2 | DDLSUB | Executes the DB2® sample program DSNTEP2 to process the DDL for all of the DB2 tablespace, table, and index objects. |
3 | GEN | Generates the DIM for the base cluster. |
4 | ASM | Assembles the base cluster DIM. |
5 | LKED | Link-edits the base cluster DIM. |
6 | CLEANUP | Deletes temporary data sets. |
7 | VIDDDMG | Generates the data for the DDM for the base cluster, and for each alternate index. |
8 | SUBMIT | Executes program IKJEFT01, which submits the jobs to produce the DDMs for the base cluster and alternate indexes. |
Ensure that the TSO user ID performing the automated mapping has the appropriate authorities and privileges to create all of the DB2 objects.