Search found 42189 matches

by chulett
Mon May 30, 2011 8:51 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: need help in logic
Replies: 9
Views: 8258

Start first by fully explaining your requirements. For example, this "difference" column - how is it calculated? What exactly is it the difference of? Don't expect people to just magically know or expect them to puzzle it out for you. And please stop using "+ve", there's no such ...
by chulett
Mon May 30, 2011 8:45 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Writing Hexadecimal value from Datastage to Teradata Byte(8)
Replies: 4
Views: 6445

No, we're in the Server forum but you've marked the Job Type as 'Parallel'... just want to make sure you're getting the right answer. So are we still talking about a Server job or not?
by chulett
Mon May 30, 2011 6:44 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Updating data using index
Replies: 7
Views: 2382

... all of which is completely controlled by the stats / histograms of the target unless you use hints to override the CBO. What advice does your DBA have?
by chulett
Mon May 30, 2011 6:38 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XML output fails validation against XSD
Replies: 4
Views: 1808

What happens if you don't "format" the XML?
by chulett
Mon May 30, 2011 6:35 am
Forum: General
Topic: unable to access to datastage
Replies: 2
Views: 2812

First let's get you in the right forum... there, done.

Second, we need to ask about what you searched for here. Both "Failed to register this user for SQL" and "is not a valid SQL user" should help.
by chulett
Mon May 30, 2011 6:32 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Writing Hexadecimal value from Datastage to Teradata Byte(8)
Replies: 4
Views: 6445

So, actually a question about a Server job?
by chulett
Sun May 29, 2011 10:56 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Routine or derivation
Replies: 5
Views: 2018

Re: Routine or derivation

If I avoid the routine call and instead provide the derivation above for the column, will I get any significant improve in the job performance? None whatsoever. You'd be better off letting Oracle handle the timestamp if it truly needed to be "real time". Better to capture the "job st...
by chulett
Sun May 29, 2011 9:48 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Error while loading taradata table
Replies: 1
Views: 2280

What did your Teradata DBA have to say regarding the error? Have you tried posting it in any Teradata dedicated forums?
by chulett
Sun May 29, 2011 9:46 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: unable to read from a space delimited sequential file
Replies: 9
Views: 5323

I don't see how treating "consecutive delimiters as one" would help here but perhaps I'm missing something, late on a Sunday night. Seems to me that would just slide any following fields down into the wrong column. :? Still, bottom line is your file is invalid as a delimited file. I know y...
by chulett
Sun May 29, 2011 9:32 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Data insert multiple times in target database
Replies: 9
Views: 4552

If you want to do insert only, use a lookup to determine if the data already exists and then only insert those that do not. That or take the "insert else update" approach but you'll need a unique contraint to allow that to work.
by chulett
Sun May 29, 2011 9:29 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: UNTRANSLATABLE STRING Error
Replies: 1
Views: 1890

It's a Teradata error, suggest you google for "the string contains an untranslatable character" which seems to be the actual message and see if any of their advice helps.
by chulett
Sun May 29, 2011 9:21 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: unable to read from a space delimited sequential file
Replies: 9
Views: 5323

Then get whomever is producing the file for you to create it properly. Either quote the fields or use a delimiter that does not occur in the data. Or both.
by chulett
Sun May 29, 2011 4:28 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Updating data using index
Replies: 7
Views: 2382

Are your stats on the target table up-to-date? Have you tried using a hint?
by chulett
Sun May 29, 2011 4:25 pm
Forum: General
Topic: Return value in routine Activity
Replies: 8
Views: 3740

What are you trying to accomplish? A before/after is not meant to be called in a Routine Activity stage, but rather before or after a job or stage. And as noted, anything other than '0' in them causes an abort. :?
by chulett
Sun May 29, 2011 8:41 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Strange Datastage Error in 8.5
Replies: 6
Views: 5129

For any kind of "assert" error, I would involve your official support provider.