Search found 53125 matches

by ray.wurlod
Wed Apr 12, 2006 4:56 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Performance Improvement
Replies: 14
Views: 4014

Does your job design have 13 columns, one of which is Key ?
by ray.wurlod
Wed Apr 12, 2006 4:55 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Time problem
Replies: 9
Views: 1592

Code: Select all

Iconv(InLink.TimeColumn, "MTS")
will generate the time in DataStage internal format. I'm not certain whether the Teradata stage expects internal for external format.
by ray.wurlod
Wed Apr 12, 2006 4:53 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Unable to Perform Insert and Update
Replies: 11
Views: 3899

What we have here is a violation of the "law of least astonishment".

If you design jobs that perform "hidden" tasks - such as via before/after subroutines - place an annotation on the job canvas to alert future developers that invisible behaviour is happening in the job design.
by ray.wurlod
Wed Apr 12, 2006 4:51 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: incorrect values in Stage variables
Replies: 9
Views: 2187

Check that you're using exactly the same name for the stage variable in the stage variables grid and in the column derivation expression that employes it. Both spelling and casing must match.

Look in the job log for warnings of the form "variable not assigned, zero length string used".
by ray.wurlod
Wed Apr 12, 2006 4:50 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Failed to compile test harness
Replies: 8
Views: 3455

The first time, for whatever reason, the job compilation on promotion failed to add a DEFFUN for the Routine, possibly because the Routine had not properly been promoted/compiled.
by ray.wurlod
Wed Apr 12, 2006 4:48 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Condition in Transformer stage (server Jobs) ??
Replies: 5
Views: 1633

Code: Select all

InLink.TheString Matches "'201'..."
by ray.wurlod
Wed Apr 12, 2006 4:44 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Moving Resized Hashed files
Replies: 8
Views: 2217

With mkdbfile the option has a hyphen ( -64bit ).

The 64BIT option belongs with CREATE.FILE or CREATE TABLE.
by ray.wurlod
Wed Apr 12, 2006 4:38 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: ignoreReject option in Parallel reader
Replies: 1
Views: 967

Click on Help while there. If you don't understand the explanation given, please post it and where your remaining question lies.
by ray.wurlod
Wed Apr 12, 2006 4:38 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to join Header and Trailer records
Replies: 10
Views: 2421

What I was referring to is the ability to work with more than one partition. Your processing has been managed on more than one partition - did you collect all rows into a Sequential File stage running in sequential mode? Only in that case will executing cat via ExecSH make any sense.
by ray.wurlod
Wed Apr 12, 2006 4:36 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: DataStage Client Slow response
Replies: 17
Views: 9994

Most of the difference is in the network, as you can verify by comparing local versus remote users' experiences. With only 100 jobs per project, there is little within DataStage that would be causing such delay. Sometimes I use a similar (non-Citrix) connection between Australia and the USA (just co...
by ray.wurlod
Wed Apr 12, 2006 4:32 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: CoSORT
Replies: 4
Views: 1161

There is a CoSORT plug-in stage that gives access to CoSORT functionality. "Plug-in", of course, simply means "optionally installed". In this case - due to licensing issues - it also means "separately chargeable". I can not comment on its use, as I have not used it. However, if you visit the sister ...
by ray.wurlod
Wed Apr 12, 2006 4:29 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Decimal problem
Replies: 6
Views: 1532

Perhaps you could raise another request with IBM (it's not Ascential any longer) to test their patches? :lol:
by ray.wurlod
Wed Apr 12, 2006 4:25 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: What's the best Stage for this scenario
Replies: 9
Views: 2125

Filter stage is only available in parallel jobs. You posted on the parallel forum, which is why folks replied as they did. Your only possible choice of stage in a server job is the Transformer stage.
by ray.wurlod
Wed Apr 12, 2006 4:21 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Getting surrogate keys back from a db2 sequence
Replies: 12
Views: 3320

Then you can't use NEXTVAL in the INSERT statement, and need to use some other mechanism. CURRVAL is not available within the job, which is probably (a) using NEXTVAL on all partitions, (b) implementing row buffering, (c) not committing every row. Probably the most efficient mechanism for your parti...
by ray.wurlod
Wed Apr 12, 2006 4:17 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: HAWK requirements
Replies: 6
Views: 1632

By whom? Please attribute your sources. Otherwise you may have been told by a stand-up comedian: we have no way of knowing.