Search found 53125 matches

by ray.wurlod
Mon Apr 11, 2011 10:46 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: colaesce function
Replies: 3
Views: 1656

I considered running with that too, but had a little niggle that a null intermediate result in a stage variable might cause a problem. Didn't have the chance to experiment with it.
by ray.wurlod
Mon Apr 11, 2011 10:43 pm
Forum: General
Topic: user id privileges
Replies: 4
Views: 1616

Yes (to your actual question), but prevention is better than cure.

What you should have done in the first place is to make sure that both (all) users are in the same group, the group associated with the project, and that both (all) users' umask setting is 002 rather than 022.
by ray.wurlod
Mon Apr 11, 2011 10:42 pm
Forum: General
Topic: Restartability mechanisms
Replies: 31
Views: 12071

A sequencer doesn't have that option. The only option available to a sequencer is Any/All.
by ray.wurlod
Mon Apr 11, 2011 10:41 pm
Forum: General
Topic: user id privileges
Replies: 4
Views: 1616

That's not what sequencers do.

That's what sequences do.
by ray.wurlod
Mon Apr 11, 2011 7:57 pm
Forum: General
Topic: Unable to export Datastage project
Replies: 5
Views: 2035

See if you can get the corrupted XMETA repaired.
by ray.wurlod
Mon Apr 11, 2011 7:54 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Help regarding RANDOM data selecting
Replies: 29
Views: 9149

Why not use the Sample stage?

Right tool for the job, and all that.
by ray.wurlod
Mon Apr 11, 2011 7:52 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: colaesce function
Replies: 3
Views: 1656

There is no COALESCE function in the Transformer stage. But you could use nested If..Then..Else operands. For example:

Code: Select all

If IsNotNull(InLink.A1) Then InLink.A1 Else If IsNotNull(InLink.A2) Then InLink.A2 Else InLink.A3
by ray.wurlod
Mon Apr 11, 2011 7:49 pm
Forum: General
Topic: Unable to export Datastage project
Replies: 5
Views: 2035

There is none.
by ray.wurlod
Mon Apr 11, 2011 4:46 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Help regarding RANDOM data selecting
Replies: 29
Views: 9149

Use a Sample stage.

While you can use a Transformer stage, you need to understand how the Rnd() function works and, possibly, how to seed it. The Sample stage already includes random sampling.
by ray.wurlod
Mon Apr 11, 2011 4:45 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Concatenation
Replies: 6
Views: 2787

Beware null values. Null concatenated to anything will result in null. You must handle this. For example:

Code: Select all

NullToValue(InLink.LastName,"?") : ", " : NullToEmpty(InLink.FirstName)
by ray.wurlod
Mon Apr 11, 2011 4:37 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: warning message :DataStage Job 4364 Phantom 6488
Replies: 2
Views: 1812

It will also reveal that the source code you need to examine is in or around line 202 of file BP4364\JOB.1496282158.DT.1576745862.TRANS1 in your project.
by ray.wurlod
Mon Apr 11, 2011 4:36 pm
Forum: General
Topic: List Users by Project
Replies: 8
Views: 3575

Their best answer is correct - you can't. In versions prior to 8.0 you could report via the DS_LICENSE table, but that has now become the login and security service. Similarly, prior to version 8.0 project roles for DataStage were stored in hidden files in the project (such as .operator.adm and .dev...
by ray.wurlod
Mon Apr 11, 2011 4:31 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Unable to Import jobs in datastage 7.5.1.A
Replies: 3
Views: 2772

The versions are compatible. Can you please verify that server jobs are licensed on the target machine?
by ray.wurlod
Mon Apr 11, 2011 4:30 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Accomodating Date data in the format YYYYDDMM
Replies: 8
Views: 2381

Congratulations for finding the correct (and only) solution. It's a business problem that can only be resolved by the business.