Search found 12 matches

by grimm336
Wed Feb 22, 2012 11:16 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Which stage can be used to run this query from Data Stage
Replies: 6
Views: 3678

Re: Which stage can be used to run this query from Data Stag

As suggested define the parameters in the job properties and use API stages to read from the table and write into a file.
by grimm336
Wed Feb 22, 2012 10:53 am
Forum: General
Topic: File validation
Replies: 3
Views: 2209

Re: File validation

It seems you are getting a control file for the data file. if you have less info like data file name, record count and arrival time then i would suggest to do the data validation by using unix script. Also you need to check for the size of the data file. if it is huge or in GB you can create a temp ...
by grimm336
Sun Aug 15, 2010 10:23 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Run job based on Param value
Replies: 7
Views: 2862

This would be much easier wit sequencer. If you don't want to use seq then tell us how u r getting the parameters.....

Other wise you can have a wraper script and give the parameters decideing on the parameters let it call the required job.
by grimm336
Sun Aug 15, 2010 10:17 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: empty file
Replies: 7
Views: 3806

Hey i think you are not clear with the requirment. If you want to do some kind of funny tricks then dont post this kind of queries......
by grimm336
Fri Jul 09, 2010 1:29 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Lookup logic
Replies: 4
Views: 3171

After splitting the sentence in to columns try to validate each column one by one with the reference data....

Then use tranformer to get the sentence from the columns...you know how to do this

cheers....
by grimm336
Fri Jul 09, 2010 1:14 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: find average salary
Replies: 8
Views: 4488

Use the sql in your database stage....
select sal from employee where sal>avg(sal)

And link the out put to a flat file which is having same meta data as the table...

cheers
by grimm336
Fri Jul 09, 2010 12:59 pm
Forum: General
Topic: Can't see any jobs within a project
Replies: 4
Views: 2991

I have faced this issue before.. it has noting to do with indexing.....try the options in view or tool bar.....
i cant exactly remember which tab exactly helped me to view the job tree
by grimm336
Fri Jan 08, 2010 9:21 am
Forum: General
Topic: DS Client Error
Replies: 7
Views: 9911

I think you have installed corrupted version......try to get latest version and install it properly.
by grimm336
Fri Jan 08, 2010 9:19 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Same Table as Source and Target
Replies: 8
Views: 4881

Yes you can do that.....But you should use intermediate files or tables for streaming stages
by grimm336
Fri Jan 08, 2010 9:17 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: How to capture Reject data from reference dataset
Replies: 10
Views: 9018

For this join can be the best option.
beacause in look up you can only get records of master dataset,
by grimm336
Fri Jan 08, 2010 9:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: dataset write error
Replies: 3
Views: 9443

Re: dataset write error

HI, I am getting the following error while running the job main_program: Incomplete read of header from descriptor file /work/DAR/data_wrk/a.ds: expected 56, got 5 main_program: Error reading ORCHESTRATE File Dataset descriptor for '/work/DAR/data_wrk/a.ds'. /work/DAR/data_wrk/a.ds: Data set initia...
by grimm336
Wed Oct 14, 2009 12:16 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Need help to filter records
Replies: 7
Views: 4191

Re: Need help to filter records

I have few records like this 11, A,B,C 11,A,B,C 10,A,B,C 10,A,B,C 9,A,B,C suppose the first column is ID. i need all the records which has the maximum id for the combination of 2nd,3rd and 4th column. My output should be 11,A,B,C 11,A,B,C how do it do it? Please help. Its urgent If 2nd,3rd,4th colu...