Search found 53125 matches

by ray.wurlod
Sun Aug 09, 2009 4:59 pm
Forum: General
Topic: extract variable from delimited string of words
Replies: 4
Views: 1117

Using a BASIC Transformer stage

Code: Select all

If Index(InLink.TheString,"VARIABLE=",1) Then MatchField(InLink.TheString,"0X'VARIABLE='0N0X",3) Else @NULL
by ray.wurlod
Sun Aug 09, 2009 4:53 pm
Forum: General
Topic: DB2 on z/OS - Most Efficient Database Stage to Use
Replies: 8
Views: 4999

You want service on the weekend sign up with your support provider for priority service, and learn just how much "urgent" costs. This is an all-volunteer site whose members post when they can, and usually only if they have something to contribute. Things like your "bump" are offe...
by ray.wurlod
Fri Aug 07, 2009 5:39 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Hash Building job took longer than normal
Replies: 18
Views: 20683

Given the size of OVER.30 and the fact that the complaint is not one of failure, we can assume 64-bit addressing. An answer to the "append/overwrite" question is keenly awaited before speculating further.
by ray.wurlod
Fri Aug 07, 2009 5:36 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Import function
Replies: 5
Views: 1515

Only for version 8.1 however. The Information Server Manager is not available at earlier releases.
by ray.wurlod
Fri Aug 07, 2009 5:34 am
Forum: General
Topic: remove duplicate
Replies: 5
Views: 1267

Would you use a crowbar to fasten a rivet? Use the correct tool for the job. In this case the correct tool is either the Remove Duplicates stage or the unique option in a sort.
by ray.wurlod
Fri Aug 07, 2009 5:31 am
Forum: General
Topic: Monitoring in admin
Replies: 2
Views: 1140

Would you use a wrench to fasten a screw? Use the correct too for the job. In this case, the correct tool is Director.
by ray.wurlod
Fri Aug 07, 2009 5:30 am
Forum: General
Topic: DS Director
Replies: 2
Views: 1074

You might be able to use the dsjob command with the various log viewing options that it has.
by ray.wurlod
Fri Aug 07, 2009 5:28 am
Forum: General
Topic: DS Director
Replies: 2
Views: 1074

You might be able to use the dsjob command with the various log viewing options that it has.
by ray.wurlod
Fri Aug 07, 2009 12:55 am
Forum: General
Topic: Remove duplicate job from the dsx
Replies: 3
Views: 1043

Yes, you can manually edit the DSX file and remove lines from BEGIN JOB through END JOB.

But you don't really need to. The importer will handle the duplicates OK.
by ray.wurlod
Fri Aug 07, 2009 12:21 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: sparse lookup vs Join
Replies: 4
Views: 3354

You could push the sort out into the database server and use a Sort stage to assert that the data are already sorted. This can take advantage of any index on the sort key column(s).
by ray.wurlod
Thu Aug 06, 2009 10:17 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Surrogate Key - wrong generation
Replies: 23
Views: 5153

Not quite.

Moderator: please move to server forum

There are no hashed files in parallel jobs.
by ray.wurlod
Thu Aug 06, 2009 10:16 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Import function
Replies: 5
Views: 1515

dscmdimport or dsimport - you can read the details in the Programmer's Guide manuals.
by ray.wurlod
Thu Aug 06, 2009 10:14 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Problem converting date formats
Replies: 3
Views: 1005

As this article shows, Iconv() is rather agnostic about such niceties. All you need is the order of the components to be right. Iconv(InLink.TheDate, "DMDY") will convert any date in any legal format in month-day-year order into DataStage internal format (number of days since 1967-12-31).
by ray.wurlod
Thu Aug 06, 2009 4:35 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Divident by zero
Replies: 27
Views: 6206

Moderator: please move to server forum
by ray.wurlod
Thu Aug 06, 2009 4:31 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Column generator for dates
Replies: 4
Views: 2088

Have you left increment at 0 ?

Can you generate random dates in your epoch?

Also try not having an initial value - after all, the Epoch property does that.