Search found 5168 matches

by kumar_s
Thu Oct 26, 2006 6:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Join is returning a default date
Replies: 8
Views: 1597

Data might be valid, but how about join?
by kumar_s
Thu Oct 26, 2006 3:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Setting Reader per node on sequential file
Replies: 10
Views: 4982

Nodes will not be generated, but the readers (operators) are.
Reason for the fixed width file would be, it can use Memory mapped IO. In case of delimited file, the reader has to read sequentially to find the delimiter first.
by kumar_s
Thu Oct 26, 2006 3:04 am
Forum: General
Topic: Datastage Sequencer Properties Box not opening
Replies: 12
Views: 4002

Client installed in other PC is different from you PC. Contact your support or you can download it from here as well.
by kumar_s
Thu Oct 26, 2006 2:19 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Setting Reader per node on sequential file
Replies: 10
Views: 4982

It is number of readers per node. Hence if you specify 3 readers, it introduces 3 Sequential file read operator for each node. And hence you will have 6 in case of 2 nodes.
But effectively all the 3 readers will be reading a single file on a single node, which is mostly by a single CPU.
by kumar_s
Thu Oct 26, 2006 2:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: advanced parallel job developers guide
Replies: 2
Views: 2004

Hi tsanan, Welcome aboard!!! :D
If you have installed your client in your PC, you can find the necessary guids under Start-->All Programs-->Ascentail Datastage-->Online Manuals.
Which actually resides under the path what Ray, had given.
by kumar_s
Thu Oct 26, 2006 2:09 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Job level Warning, but no abort!
Replies: 2
Views: 872

You can call UtilityAbortToLog for any special cases checked from the transformer.
tablespace warnings/errors would be followed by the job getting aborted

It is other way, the job will be aborted due to these tablespace issues.
by kumar_s
Thu Oct 26, 2006 2:02 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to import XML files in parallel jobs?
Replies: 8
Views: 3045

Error gives you the information that, the delimiter that you set in sequential file (may be ',' or '|'...) is not available even after reading 100,000 bytes.
AS the name implies, you can use the XML Input as your input stage.
by kumar_s
Thu Oct 26, 2006 1:57 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Input/output error in Sequential File stage
Replies: 11
Views: 3020

Have you checked the avaialbility of space if you are more doubtfull in it?
by kumar_s
Thu Oct 26, 2006 1:52 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Error on invalid number conversion.
Replies: 9
Views: 3171

Check the same query to execute in Command prompt or in some Toad in database.
by kumar_s
Thu Oct 26, 2006 1:40 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Job running long: Changed Seq file to Dataset
Replies: 18
Views: 4698

Comming back to OP's concern.
Vijay - For testing again, incremetally add one stage (Transformer, Filter, SORT and Aggregator) after dataset and insert it again to another dataset, and from which you can nail down the bottle neck.

Reg 'Borat' - WIYF (Wiki is your friend.)
by kumar_s
Thu Oct 26, 2006 1:19 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Server and client sizing
Replies: 10
Views: 2790

Since the input you have, just gives the size inoformation, I again assume that you are after Disk Size. As mentioned, it all depends on the level of transformation involed. What is your source/targer? Is it generally a daily run/weekly/Fortnightly/monthly run? Based on your high level desing, how m...
by kumar_s
Thu Oct 26, 2006 1:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: how to import XML files in parallel jobs?
Replies: 8
Views: 3045

Hi peterxu, Welcome Aboard !!!:D

What difficulty you face while reading the XML file through sequential file stage, afterall if you assume it as an flat file
You can see some dedicated XML stage available for this. Try that out.
by kumar_s
Thu Oct 26, 2006 1:10 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Row out of sequence error
Replies: 12
Views: 2767

If you need to use Sort stage, leave out the ORDER BY in your query. And what error msg you are refering to?
by kumar_s
Thu Oct 26, 2006 1:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: warnings with join
Replies: 16
Views: 3827

If you had the column in the source and if you had renamed or dropped in some intermediate stage, RCP will be culptrit.
Else, since its the sequential file, you can go ahead to chage the column name from the source stage.