Search found 10 matches

by chuarkai
Thu Jun 16, 2011 3:18 am
Forum: Information Analyzer (formerly ProfileStage)
Topic: Environment for Information Analyzer and QuailtyStage
Replies: 2
Views: 3400

Thank you so much, Ray always the best answer from you.

Unfortunately I can read only the first two line, as your answer got truncated by the commercial membership. Will see how to fix this.
by chuarkai
Wed Jun 15, 2011 8:16 pm
Forum: Information Analyzer (formerly ProfileStage)
Topic: Environment for Information Analyzer and QuailtyStage
Replies: 2
Views: 3400

Environment for Information Analyzer and QuailtyStage

Dear experts I am now in the stage to define the hardware (environments - development, QA1, QA2 and Performance Test and Production) as well to determine if we need to have separate LPAR for each software or not to procure hardware and software from IBM. The software are Information Analyzer (IA), Q...
by chuarkai
Fri Jul 23, 2010 5:13 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: error in running a job with DB2 UDB Stage
Replies: 16
Views: 14757

I have similar error and still cannot fix this error. DB2_UDB_Enterprise_0,0: Error Idx = 1; DB2 Driver Embedded SQL message: SQL1042C An unexpected system error occurred. SQLSTATE=58004; sqlcode = -1042; sqlstate = 58004 Failed to connect to the database Error Idx = 5; DB2 Driver Embedded SQL messa...
by chuarkai
Sun May 01, 2005 10:41 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Lookup from hashed file created with Use Account Name
Replies: 3
Views: 3316

Thank for your suggestion. I think maybe there are some different between the physical location of hashed file. For the 2nd question, with the scenario (10M input file with 50 fields with 1M hashed lookup file (with 2 keys and total 5 fields in hashed). If I am running on 8 ways IBM p670 with 12GB r...
by chuarkai
Sun May 01, 2005 6:11 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Lookup from hashed file created with Use Account Name
Replies: 3
Views: 3316

Lookup from hashed file created with Use Account Name

Hi EXperts, I have 2 questions:- 1. I would like to obtain rationale why looking from hashed created use Use Account Name is much faster than use Directory Path option. 2. I have 8 CPUs on AIX, I don't want to use Link Partition because the data must be processed in sequential order as physically so...
by chuarkai
Tue Feb 08, 2005 7:36 pm
Forum: DSXchange Testimonials
Topic: What can I say except Many Thanks : )
Replies: 0
Views: 17127

What can I say except Many Thanks : )

You all are the best, Thks DSXchange forum.
by chuarkai
Tue May 25, 2004 6:50 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to capture errors while running Oracle BulkLoad
Replies: 1
Views: 2245

How to capture errors while running Oracle BulkLoad

Hi,

How can I know that there are error while populating data using ORAOCIBL stage.

Normally, when there is warning in a job, the status in Director will be shown as 'Finished (see log)' but in this case it is just 'Finish'. So that I will not know that there is error.


Thank you.
by chuarkai
Wed Oct 15, 2003 11:31 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to utilize physical memory on ETL server
Replies: 20
Views: 8811

Thank you for information sharing. :twisted: Intel and UNIX, my opinion is they have different architecture, but I am still wondering about one 3200Mhz or four of 800Mhz. There is no black and white because one fast CPU may have overhead of OS to manipulate but four medium CPUs may have overhead of ...
by chuarkai
Wed Oct 15, 2003 2:59 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to utilize physical memory on ETL server
Replies: 20
Views: 8811

:lol: Thank you for your answer but I have additional inquiry. If you all don't mind, I'd like to response to all at the same time. Kenneth: As you said, I am hitting the CPU bound, do you have any suggestion? Kim: If you mean Pre-Load file to memory, yes I set the drop-down list to Enable Amos: we ...
by chuarkai
Tue Oct 14, 2003 7:05 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to utilize physical memory on ETL server
Replies: 20
Views: 8811

How to utilize physical memory on ETL server

Hi, :D I have sunfire server with 2CPUs and 2GB rams. There is no other application or software running but DS version 6. I got 2 questions to ask:- 1. We divide job control into 4 streams running parallel, CPU seems to be utilized ok, almost 100% used but memory is not. It seems that CPU is used on...