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by chulett
Fri Nov 06, 2009 5:06 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Whitespace added after every value
Replies: 14
Views: 3303

Then your lookup either isn't a CHAR(3) or perhaps the padding character was different when created. You might be able to solve this by simply calling your input field a VARCHAR(3) instead.
by chulett
Fri Nov 06, 2009 4:54 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Whitespace added after every value
Replies: 14
Views: 3303

Then as long as both sources are space padded, there shouldn't be an issue matching "30 " to "30 ". What do they look like in your lookup source?
by chulett
Fri Nov 06, 2009 4:39 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: dynLUT* files location question
Replies: 10
Views: 6811

Forgot to come back and update this with the resolution. Got this back from IBM Engineering: Do you have the ability to monitor the system resources while the job is running? I think what we might see is the a process butting up against the 4gb size limit on 32bit OS'es. I suspect if you can run top...
by chulett
Fri Nov 06, 2009 4:26 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Whitespace added after every value
Replies: 14
Views: 3303

That's how CHAR fields work, they are always padded to their full length and that typically with spaces (0x20). Is your lookup field a CHAR(3) as well or a different size CHAR?
by chulett
Fri Nov 06, 2009 3:32 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SCD - Architecture
Replies: 6
Views: 1658

Here's one but don't think it's the one I was actually remembering, will poke around again later.

viewtopic.php?t=128688
by chulett
Fri Nov 06, 2009 3:28 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SCD - Architecture
Replies: 6
Views: 1658

While you don't "have to" partition / sort for the lookup stage, there are times when it is best to explicitly do that yourself rather than hoping the "auto" partitioning will get it right. Just went through that here. Ray has a post here somewhere where he explains what "au...
by chulett
Fri Nov 06, 2009 2:49 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SCD - Architecture
Replies: 6
Views: 1658

From the manual: Each SCD stage processes a single dimension and performs lookups by using an equality matching technique. If the dimension is a database table, the stage reads the database to build a lookup table in memory. There's also this: Input data to SCD stages must accurately represent the o...
by chulett
Fri Nov 06, 2009 2:33 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: hashfile query
Replies: 4
Views: 1437

Ah... I knew I could count on Da Boyz to bat cleanup for me. :wink:
by chulett
Fri Nov 06, 2009 2:31 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SCD - Architecture
Replies: 6
Views: 1658

I thought all that was explained fairly well in the Parallel Job Developer Guide pdf entry for that stage.
by chulett
Fri Nov 06, 2009 2:26 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: DataStage job failing with error esql complaint: ORA-12899:
Replies: 5
Views: 2108

And the default is bytes. And yes, was... getting there. :wink:
by chulett
Fri Nov 06, 2009 1:48 pm
Forum: General
Topic: How does upsert or Update exisiting or insert new recs work
Replies: 3
Views: 1372

For any of the 'combo' actions, the first action is executed and if it fails, then the second is executed. The update "fails" if it updates zero records.
by chulett
Fri Nov 06, 2009 12:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to convert mmddyy date format to yyyy-mm-dd
Replies: 6
Views: 3597

You need to convert it into another string in that format, or you need to convert it into a date? There's a difference.
by chulett
Fri Nov 06, 2009 11:50 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Maximum sql length in OCI
Replies: 6
Views: 6223

Here's the clarification I was after, I asked if there was any possibility of a line count limit as well or if it was strictly a byte / character limit: The specified limit really represents the number of bytes that can be stored in the buffer for the corresponding UI edit box. So whitespace charact...
by chulett
Fri Nov 06, 2009 11:45 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: query regarding adding an environment variable in a job
Replies: 3
Views: 1408

Yes, that's exactly what $PROJDEF is for in a job, takes the project default whatever it is when the job runs. $ENV allows you to set the value to what it currently is in the environment, giving you the ability to override that value, if needed.
by chulett
Fri Nov 06, 2009 11:12 am
Forum: General
Topic: YADSSM (Yet another DS SendMail) question
Replies: 7
Views: 8309

Google for "sendmail uuencode attachment" to get the syntax needed. I used to use "mailx" in the past, found it a little more friendly but either should work.