Search found 15603 matches

by ArndW
Mon Jul 24, 2006 9:57 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Can we read directly from an Excel file
Replies: 8
Views: 1963

Please note that ASAP is something you pay for in the software industry, and since this is a volunteer site you usually will get a slower response when you use the terms ASAP or urgent in the post; much of the time I will not even answer that type of question for a couple of hours. Excel can be read...
by ArndW
Mon Jul 24, 2006 7:56 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Help req for setting proper ENV variable
Replies: 9
Views: 2472

Do you get the same error when you use the dsjob command from the UNIX command line to start your job?
by ArndW
Mon Jul 24, 2006 3:47 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Error during lookup
Replies: 17
Views: 5419

I'm not sure what your question is, dsdoubt. You need to make sure that the number of columns in the query matches that defined in the stage.
by ArndW
Mon Jul 24, 2006 2:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: License key same for Unix and Windows Server
Replies: 3
Views: 930

No, the license keys are different and are valid only for the OS and configuration given.
by ArndW
Mon Jul 24, 2006 12:37 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Error during lookup
Replies: 17
Views: 5419

Yes, that is true. I was wondering how "code" could be wrong but didn't notice that you had specified your SELECT explicitly. Usually the query that DS generates by default is good enough. Sorry about misdirecting you.
by ArndW
Mon Jul 24, 2006 12:17 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Error during lookup
Replies: 17
Views: 5419

It seems that "CODE" is an invalid column name. Does the error persist if you use and different column name?
by ArndW
Sun Jul 23, 2006 9:47 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: System level public hashed file sharing question
Replies: 6
Views: 1583

I've just finished some work on using public cache on a large P595 AIX machine with 12 CPUs with an attached EMC storage array; this system was idle while I tested so the results are more of a single-user test than a real multi-user one with hundreds of users. Since I am working today and not playin...
by ArndW
Sun Jul 23, 2006 9:18 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Key points for PX development
Replies: 7
Views: 1551

(This could be an interesting thread if everyone would post 1 additional commandment ; we'll certainly get more than 10 but it will be interesting!) #1 Don't think or design in terms of the server jobs you know The designer canvas and identical looking designer objects lull you into the false sense ...
by ArndW
Sat Jul 22, 2006 2:01 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Ideal condition for using sparse Look up
Replies: 1
Views: 455

Moderator - Please remove this duplicate post
by ArndW
Sat Jul 22, 2006 2:00 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Ideal condition for using sparse Look up
Replies: 2
Views: 704

A pretty good time to think about using a sparse lookup is when your lookup contains 1 million rows and your incoming data stream contains a few hundred.
by ArndW
Fri Jul 21, 2006 7:54 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: System level public hashed file sharing question
Replies: 6
Views: 1583

Thanks for confirming that my issues weren't just due to me being stupid. I've just managed to get another whole LPAR to play with and am starting to experiment with publich sharing. Unfortunately the limit is 512Mb and this machine has 60Gb of memory for me to use... We have gotten hashed files of ...
by ArndW
Fri Jul 21, 2006 1:55 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: System level public hashed file sharing question
Replies: 6
Views: 1583

System level public hashed file sharing question

A while ago at a customer site I tested the system level public hashed file disk caching mechanism, with less than stellar results. The functionality as described in the Ascential DataStage Hash Stage Disk Caching guide (sorry Ray, that's the title...) did work with multiple users sharing common fil...
by ArndW
Thu Jul 20, 2006 9:08 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to get the DS Director log into Text file
Replies: 12
Views: 2944

In that case look into calling dsjob from your command line with the -log and other options.
by ArndW
Thu Jul 20, 2006 9:05 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to count the No. of records coming out from seq. file
Replies: 6
Views: 1520

DataStage transform stages have @INROWNUM and @OUTROWNUM available, so you no longer need to use your own stage variables for this.

What delimiter are you using? Is it a 3-character string "@@#"?
by ArndW
Thu Jul 20, 2006 9:02 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to get the DS Director log into Text file
Replies: 12
Views: 2944

This is a windows option in the print subsystem.