Search found 53125 matches

by ray.wurlod
Tue Jul 13, 2010 2:23 pm
Forum: General
Topic: dsjob command
Replies: 3
Views: 1924

Submit an enhancement request to get the stageinfo functionality to work with Data Set stage. Currently is doesn't, which most regard as a bug or at least a deficiency. Hey, it may already be fixed - check on Fix Central.
by ray.wurlod
Tue Jul 13, 2010 2:21 pm
Forum: Information Analyzer (formerly ProfileStage)
Topic: Reference Table Question
Replies: 2
Views: 1760

A parallel job can, of course, use a text file as a source for a reference lookup.
by ray.wurlod
Tue Jul 13, 2010 2:20 pm
Forum: Enhancement Wish List
Topic: Information Analyzer: Output directly to user-defined tables
Replies: 5
Views: 11044

You need 8.1.2 or the Exception Manager. I haven't had a chance to play with it yet, but reading the manuals for it is on my plate for this week.
by ray.wurlod
Tue Jul 13, 2010 4:42 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to handle oracle_error_message using datastage8.0.1
Replies: 1
Views: 1096

Add reject link to Oracle Enterprise stage.
by ray.wurlod
Tue Jul 13, 2010 4:40 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: First of, Last of Aggregate Stage
Replies: 4
Views: 1352

Use Copy stage to create the two streams. Use Join stage to rejoin them.
by ray.wurlod
Tue Jul 13, 2010 4:39 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Query to retreive oracle errors from transformer stage
Replies: 1
Views: 758

You can use BASIC Transformer stage. You DO have access to it. It is in the Stage Types folder in your repository. In parallel jobs, reject handling is more typically handled in the database stage, rather than in a Transformer stage. For example, a reject link from an Oracle Enterprise stage will au...
by ray.wurlod
Tue Jul 13, 2010 4:35 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Implementing SCD in server job
Replies: 10
Views: 4611

Do not pre-load to memory. You want to be able to write to the hashed file as the job runs. Likewise to not enable write cache. You want to be able to ensure that a record written is immediately available when the next row is processed.
by ray.wurlod
Tue Jul 13, 2010 1:44 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Is it possible?
Replies: 5
Views: 1494

You'd think scribd would have posted the version 7.5 manuals at least!

Then again, the very publishing of them violates copyright in every conceivable way.
by ray.wurlod
Tue Jul 13, 2010 1:40 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: APT_ORACLE_LOAD_DELIMITED
Replies: 1
Views: 935

I can't remember. Have you tried it? With what result?
by ray.wurlod
Tue Jul 13, 2010 1:39 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: First of, Last of Aggregate Stage
Replies: 4
Views: 1352

Remove Duplicates stage.
by ray.wurlod
Tue Jul 13, 2010 1:39 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Implementing SCD in server job
Replies: 10
Views: 4611

Make sure that caching is disabled in both stages, and that the writing Hashed File stage is set to "lock for update".
by ray.wurlod
Tue Jul 13, 2010 1:29 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Load error to DB2 partiotioned table
Replies: 4
Views: 1520

You may find a more meaningful error message in the node agent log.
by ray.wurlod
Tue Jul 13, 2010 1:27 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Implementing SCD in server job
Replies: 10
Views: 4611

Wrap your design in Code tags so we can see what connects to what.

Without that there's not much sense in trying to essay an answer.

The usual solution for SCD2 in server jobs involves two Hashed File stages referring to the same hashed file.
by ray.wurlod
Tue Jul 13, 2010 1:25 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Hash File
Replies: 20
Views: 4321

The CHAR types in the database may contain trailing space characters. Simply reading these as VARCHAR will not trim these spaces - you have to use an explicit function, either in the SQL or in the job.
by ray.wurlod
Tue Jul 13, 2010 1:23 am
Forum: General
Topic: how to get the first day of next month
Replies: 1
Views: 911

Use the logic of the MONTH.LAST Transform to get the final day of the current month, add one to the internal format then, if necessary, convert to external format.