Write Range Map stage: fast path (DataStage)
This section specifies the minimum steps to take to get a Write Range Map stage functioning.
About this task
IBM® DataStage® has many defaults which means that it can be very easy to include Write Range Map stages in a job.
To use a Write Range Map stage:
- On the Input Tab:
- Specify the name of the range map you are creating.
- Click Edit and specify the key column(s) for the range map you are creating.
- Specify whether it is OK to overwrite an existing range map of that name in the File update mode.
- Verify that column definitions have been specified for the range map (this can be done in an earlier stage).