Search found 15603 matches

by ArndW
Sat May 10, 2008 2:55 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Difference between dataset and virtual dataset
Replies: 6
Views: 3222

("U" is not the correct word, please use "You")

Yes, the virtual datasets are present in the memory of the node on which the job is running.
by ArndW
Fri May 09, 2008 6:50 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Sequence job
Replies: 7
Views: 1864

how about telling us what your syntax error is, that might be easier.
by ArndW
Fri May 09, 2008 3:14 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Problem with Surrogate Key generator stage
Replies: 6
Views: 2199

You can do it using this command

Code: Select all

db2 ? sql-1390
by ArndW
Fri May 09, 2008 2:36 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Sorting Date columns
Replies: 16
Views: 4943

My test file just had 1 column with a date in the format dd/mm/yyyy. I declared it as type "date" and sorted it, then output it as type "VarChar" to another sequential file. When I changed the output to "Date" as well I get the following warning: TestServerSort..Sort_4: At row 1, link "DSLink5", whi...
by ArndW
Fri May 09, 2008 1:58 am
Forum: General
Topic: problem of join stage
Replies: 5
Views: 1961

As a datastage user enter "ulimit -a" at UNIX. Better yet, add "ulimit -a" to a ExecSH call in your job's before-job routine call and view the result in the log file.
by ArndW
Fri May 09, 2008 1:53 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: precompilation
Replies: 6
Views: 1548

Precompilation also happens in PX jobs so the question can stay in this forum. But I have to admit I don't know the details of exactly which components belong to the "precompile" phase. Quite a bit of the compile happens on the PC as well as on the DS server.
by ArndW
Thu May 08, 2008 11:34 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: dsjob or client instal on UNIX machine
Replies: 11
Views: 4471

You can call dsjob on server A and tell it to start a job on DataStage Server B. If you can "ping" it and it has DS installed and you have a valid userid/password combination you can issue dsjob commands to your heart's content.
by ArndW
Thu May 08, 2008 10:48 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: dsjob or client instal on UNIX machine
Replies: 11
Views: 4471

The DataStage clients cannot be installed on unix. You can start jobs on UNIX using the "dsjob" command - even remotely.
by ArndW
Thu May 08, 2008 10:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Calculation
Replies: 1
Views: 589

Your format string should match the data as in "%yyyy%ddd"
by ArndW
Thu May 08, 2008 10:08 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Never use basic transformers!!!
Replies: 22
Views: 6434

Go to the list of stages -> Parallel -> Processing and then drag-and-drop the BASIC transform stage to your canvas.
by ArndW
Thu May 08, 2008 10:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Need information on Data Extract approach
Replies: 4
Views: 1152

How many Mb are you looking at? If you use the API then the DataStage server controls when and how to do the job run. If you need to extract & ftp the data then another group is involved and controls if things will run. This would be push instead of pull technology.
by ArndW
Thu May 08, 2008 10:05 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Configuration file issue
Replies: 8
Views: 3655

At Version 8 this works. I assume that when the DataSet is being deleted at V7.x it is taking the currently active configuration file instead of using the one stored within the DataSet for the delete operation.
by ArndW
Thu May 08, 2008 9:59 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Configuration file issue
Replies: 8
Views: 3655

keshav0307 - could you post an example of how to do that please?
by ArndW
Thu May 08, 2008 9:55 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Never use basic transformers!!!
Replies: 22
Views: 6434

The the BASIC transform stage still exists at V8
by ArndW
Thu May 08, 2008 7:19 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Diffrent Link Names and Purpose in PX
Replies: 7
Views: 1911

All links have the same purpose, they depict in which direction data flows between two stages. Link Names are a matter of policy and standards.