Search found 2 matches
- Wed Jun 21, 2017 3:02 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Generate sequence number using parallel job
- Replies: 6
- Views: 6496
- Sun Jun 18, 2017 11:19 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Generate sequence number using parallel job
- Replies: 6
- Views: 6496
Generate sequence number using parallel job
I want to generate sequence numbers starting from 1 every time the job run. Number should be generated in sequence without gaps in 4 node job. Thing i have already tried 1) (@inrownum - 1) * @numpartitions + @partitionnum + 1 The above formula only works in 2 node. 2) Column generator - It creates g...