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by chulett
Thu Oct 05, 2017 6:46 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: write "" as NULL value into sequential file
Replies: 4
Views: 5591

Well... it doesn't really seem to be something that's needed as those bare commas should process just fine. However, assuming the value is NULL in your source (from your subject) have you tried using the NullToEmpty() function?
by chulett
Wed Oct 04, 2017 2:13 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to validate a string of code
Replies: 11
Views: 18973

Not via the NUM function, you would need to explicitly check your valid values or valid range instead.
by chulett
Tue Oct 03, 2017 3:39 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Oracle DATE type, RCP, and loss of time portion
Replies: 1
Views: 1227

On the search issue, for some reason only the "exact match" option searches the entire database. Any other search is secretly time limited to the most recent 60 (90? something) days, from what I recall.
by chulett
Mon Oct 02, 2017 2:15 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: LDAP connection through datastage
Replies: 9
Views: 4895

Have you engaged your official support provider yet?
by chulett
Fri Sep 29, 2017 11:12 am
Forum: General
Topic: Detecting IBM's kinit failure
Replies: 2
Views: 2476

I'm going to assume, based on nothing but experience with other tools that did this, is that your 0 return code simply means the command was syntactically correct and thus ran without blowing up. Did you try passing it invalid syntax? Guessing you'll only see your non-zero return code then. And in t...
by chulett
Thu Sep 28, 2017 6:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Null handling
Replies: 1
Views: 1164

Welcome.

We will probably need more specifics to be able to help but let's start with this... what is your target? A database, Oracle perhaps?
by chulett
Wed Sep 27, 2017 6:57 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML generation Issue
Replies: 12
Views: 3353

Are you sure everything isn't there? It could be all there as "one long record".
by chulett
Wed Sep 27, 2017 2:22 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML generation Issue
Replies: 12
Views: 3353

Didn't notice that, good point.
by chulett
Wed Sep 27, 2017 11:51 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML generation Issue
Replies: 12
Views: 3353

Make sure you did not select 'use trigger column' from the Transformation Settings tab as that will cause the behavior you are seeing. And you don't specify an XML "prefix" but rather the full output path / filename. See if this helps, specifically Step 5.
by chulett
Wed Sep 27, 2017 9:52 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to validate a string of code
Replies: 11
Views: 18973

Sounds like a job for a 'regular expression', something the Filter stage supports as one example.
by chulett
Tue Sep 26, 2017 4:41 pm
Forum: General
Topic: Which one is true at this points in datastage
Replies: 1
Views: 1245

:!:

I'm sorry but those multiple choice "which statement is TRUE?" questions look far too much like interview questions and we're not here to hand out answers to those. I've saved them and can put them back for all to see if you can convince me of your need for this information.

Thanks.
by chulett
Tue Sep 26, 2017 7:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to create several lines from one line
Replies: 4
Views: 1595

Welcome.

That is a horizontal pivot of columns to rows and there is a Pivot stage to help with that. The only extra thing you would need to do is add three columns before you do that, hard-coded to have your three PRODUCT_TYPE values, so they can be pivoted as well.
by chulett
Mon Sep 25, 2017 8:11 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML or JSON Data as input
Replies: 4
Views: 2366

Re: XML or JSON Data as input

They may not be able to provide physical files. Can you expand on this a bit? They are generally delivered as physical files, are you looking at some kind of streaming or real-time source? And yes, you can process either out of the box with DataStage but it will be a rocky road without any knowledg...
by chulett
Mon Sep 25, 2017 6:49 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Lookup
Replies: 3
Views: 5641

Now if this is new behavior in the Connector stages, I'll have to defer to others.