By the time you are ready for very large keys to be generated you will have version 8 or later, in which the Surrogate Key Generator stage is equipped to generate uint64 values.
That's 18446744073709551616 distinct key values. Enough for you?
Search found 53125 matches
- Tue Nov 21, 2006 7:01 am
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Key generator for large volume
- Replies: 6
- Views: 1346
- Tue Nov 21, 2006 6:56 am
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: BW Open Hub Extract Failure.
- Replies: 3
- Views: 1691
- Tue Nov 21, 2006 6:55 am
- Forum: General
- Topic: Plagiarising Premium Posts?????
- Replies: 5
- Views: 2737
- Tue Nov 21, 2006 6:53 am
- Forum:
- Topic: Metadata issues while importing jobs into metastage
- Replies: 5
- Views: 2203
- Tue Nov 21, 2006 6:51 am
- Forum:
- Topic: Is that possbile to import meta data from excel in Metastag?
- Replies: 2
- Views: 1225
- Tue Nov 21, 2006 6:48 am
- Forum: DSXchange Testimonials
- Topic: Datastage "Bible"
- Replies: 4
- Views: 16673
- Mon Nov 20, 2006 9:28 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: User Status
- Replies: 19
- Views: 6948
OK, your site has not licensed server jobs. They have a server licence; they've just decided not to use it. So your next best approach is to use a parallel job that includes a BASIC Transformer stage, and invoke the routine from that. Make sure that the BASIC Transformer stage - indeed the whole job...
- Mon Nov 20, 2006 9:26 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: User defined SQL issues - AKA: am I making this too hard??
- Replies: 13
- Views: 4047
- Mon Nov 20, 2006 9:24 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: "Check DS is set up correctly error"
- Replies: 7
- Views: 2746
- Mon Nov 20, 2006 9:21 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Problem with Concatenate the string
- Replies: 1
- Views: 2127
Please post server questions in the server forum.
Use the NullToEmpty Transform
Use the NullToEmpty Transform
Code: Select all
NullToEmpty(FirstString):NullToEmpty(SecondString)- Mon Nov 20, 2006 8:19 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: Cannot find record JOBPARAMINSTS in executable job
- Replies: 10
- Views: 4497
- Mon Nov 20, 2006 7:19 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: schedule every last friday of the month
- Replies: 4
- Views: 1761
- Mon Nov 20, 2006 7:12 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: Lookup
- Replies: 5
- Views: 2101
It IS inner join You just need to do the substring piece in an upstream stage.
Code: Select all
WHERE SUBSTRING(left.key,1,3) = right.key- Mon Nov 20, 2006 7:11 pm
- Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
- Topic: User defined SQL issues - AKA: am I making this too hard??
- Replies: 13
- Views: 4047
You're correct, the ODBC stage does not like a job parameter reference as table name. However, it will accept (as user-defined SQL) an entire SQL statement that is a job parameter! That's how most folks work around this restriction. You can build the SQL in the parent job sequence when the table nam...
- Mon Nov 20, 2006 6:03 pm
- Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
- Topic: schedule every last friday of the month
- Replies: 4
- Views: 1761