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by ArndW
Mon Sep 14, 2009 9:08 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How to add 2 sequencial files
Replies: 13
Views: 3614

I am a bit confused now. Your example is different from your original description. Is your example what you would like, and is the column in both files with the value "1" an added one?
by ArndW
Mon Sep 14, 2009 8:56 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Auto partitioning in join/merge stages
Replies: 10
Views: 4794

I don't see a performance gain in this scenario, in fact there is a potential for having to re-sort data. If your join left & right streams are sorted and partitioned on the main join key then resorting and repartitioning isn't necessary. In addition, if the data is sorted on one key and not on ...
by ArndW
Mon Sep 14, 2009 5:39 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datastage PX
Replies: 3
Views: 1080

The software is the same - just branding.
by ArndW
Mon Sep 14, 2009 1:45 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Not able to see the datastage logs from Director.
Replies: 10
Views: 4564

Is this an 8.1 installation and, if yes, have the logs been redirected to xmeta?
by ArndW
Mon Sep 14, 2009 1:35 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unable to find SoftwareResourceLocator start point
Replies: 6
Views: 1954

I didn't ask you to modify any jobs, just to see if you can create a dummy test job in the new project.
by ArndW
Mon Sep 14, 2009 1:31 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Unable to find SoftwareResourceLocator start point
Replies: 2
Views: 1020

I think that neither of the 2 fixes you did addressed the actual problem that you are seeing. The error message indicates that there is an issue in the xmeta repository and it might be a project-level problem. Can you create a dummy job in the designer in that project and save/compile/run it?
by ArndW
Mon Sep 14, 2009 1:26 am
Forum: General
Topic: Ftp from Unix to Desktop
Replies: 5
Views: 2428

WinSCP is an often used windows application, or you can use the DOS command line "ftp" utility. Another option is to try the browser based ftp mechanism, just type in the "ftp://yourunixcomputer.name.com" url. Every browser has a different way of letting you enter the userid/pass...
by ArndW
Fri Sep 11, 2009 8:50 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Datasets
Replies: 3
Views: 853

DataStage will automatically repartition unless you explicitly tell it otherwise (there are various means of doing this including explicitly setting links or changing default system APT_ variables). If you created a job whith which reads a 2 node dataset and joins it to a 4 node dataset while runnin...
by ArndW
Fri Sep 11, 2009 8:37 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: seqence warnings logs
Replies: 6
Views: 1557

Your reasoning is correct, the calling sequence has noticed the "Warning" status of one or more of the called jobs/sequences.
by ArndW
Fri Sep 11, 2009 8:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Performance Issue
Replies: 5
Views: 1140

Data Bytes counts for more than number of columns. You can test your extract by removing most of the columns and seeing if it goes significantly faster.
by ArndW
Fri Sep 11, 2009 7:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Unable to find SoftwareResourceLocator start point
Replies: 6
Views: 1954

Replace the hashed file stage with a sequential file stage writing to /dev/null. Is the error still present? Do a reset of the job and see if you have more information in the "...from previous run" entry.
by ArndW
Fri Sep 11, 2009 7:06 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Calling OSH script from UNIX Server
Replies: 22
Views: 13403

You need to give an absolute path to the OshScript.osh
by ArndW
Fri Sep 11, 2009 6:24 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Calling OSH script from UNIX Server
Replies: 22
Views: 13403

goutam wrote:export LIBPATH=$APT_ORHHOME/lib:$LIBPATH
should be

Code: Select all

export LIBPATH=$APT_ORCHHOME/lib:$LIBPATH 
by ArndW
Fri Sep 11, 2009 6:17 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to run several dssh scripts in one batch
Replies: 8
Views: 3099

I don't know why you think it is bad to call up dssh outside of the $DSHOME directory - I think it is better and safer, as the "UV" account, if inadvertantly modified, can affect all projects on the system. The question regardnig accessing the RT_LOGnnn file(s) in a different project from ...
by ArndW
Fri Sep 11, 2009 6:01 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Calling OSH script from UNIX Server
Replies: 22
Views: 13403

ArndW wrote:source the $DSHOME/dsenv script and the libraries will be set up correctly to execute the orchestrate commands.