Search found 101 matches

by RAJEEV KATTA
Fri Sep 22, 2006 7:47 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: parametrizing the arguments of cat command
Replies: 7
Views: 2311

Pass the two files as a file pattern in sequential file and load it into a sequential file,it would resolve your problem.
by RAJEEV KATTA
Fri Sep 22, 2006 7:41 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How does a remove string function in a transformer works
Replies: 5
Views: 5975

Thanks a lot Arnd.I was learning to use different string functions but always getting stucked at dynamic arrays related function.I thought dynamic arrays are arrays with no fixed length but if it is an string with special delimiters.Are the special delimiters in datastage a combination of characters...
by RAJEEV KATTA
Fri Sep 22, 2006 7:02 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How does a remove string function in a transformer works
Replies: 5
Views: 5975

Hi Arnd, The syntax in transformer is Remove(%string%,%delimiter%) whose syntax in basic language is Remove(dynamic.array,variable).It says in basic language that it extracts & returns the dynamic array elements from system delimiters.I have provided the variable as 2 in the above example but st...
by RAJEEV KATTA
Fri Sep 22, 2006 6:22 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: How does a remove string function in a transformer works
Replies: 5
Views: 5975

How does a remove string function in a transformer works

Hi All, There is no documentation of remove string function,so can anyone tell me how to use it.Mean while I have tried to experiment by running the following function remove("toronto:canada:na",":") ,though this function is being accepted in the transformer but when it is being ...
by RAJEEV KATTA
Wed Sep 20, 2006 2:42 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: extract function in transformer stage string functions
Replies: 3
Views: 2454

Thanks a lot Ray but i think first i need to brush up myself with what is an dynamic array.
by RAJEEV KATTA
Wed Sep 20, 2006 1:31 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: extract function in transformer stage string functions
Replies: 3
Views: 2454

extract function in transformer stage string functions

Can anyone help me out how does an extract function in server transformer stage work.I have tried with different options being passed for example Extract("dsxchange",1,2,2),it runs the job properly but returns null value.
by RAJEEV KATTA
Tue Oct 25, 2005 12:49 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Dataset retrieval
Replies: 9
Views: 3379

Re: Dataset retrieval

Hi Jamshid,
Can you tell us in more precise way like what exactly are you trying to do.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 11:04 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: were clause in filter
Replies: 10
Views: 2568

Hey vmcburney,
Thanks vmcburney i was just looking at the statement said above that modify is more efficient and trying to look if there is any such string function which serves the purpose thats it.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 10:35 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: were clause in filter
Replies: 10
Views: 2568

Hi Ray, This is how i did it i have taken an input column by named name which contains data in the format MAN,LANGUAGE.Now i have used the modify stage with the following string function in this manner ouputname:string=field(name,",",1) where outputname is the name of the output column.But...
by RAJEEV KATTA
Mon Oct 24, 2005 5:36 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Improving Performance
Replies: 9
Views: 3493

Hey carol,
Iam sorry i didnot read it properly that it was regarding server jobs.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 5:34 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: were clause in filter
Replies: 10
Views: 2568

Hi Ray,
I have used string function field in modify but that didnot resolve the problem,can you be more specific like what type of string functions shall i use in modify which would be more effective than transformer stage.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 3:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: NLS Installation
Replies: 2
Views: 1349

Re: NLS Installation

Hi Alink,
As to my knowledge the workaround for it would be to upgrade your present DS installation with NLS option.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 2:48 am
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Improving Performance
Replies: 9
Views: 3493

Re: hi

Hey Carol,
One of the way of improving the performance of DataStage jobs is by pointing the different nodes to different paths in the configuration file provided you have enough disk space in the pointed locations.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 1:17 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: were clause in filter
Replies: 10
Views: 2568

Hey vmcburney,
You can try the following thing in transformer stage
field(inputcolumn,",",1).This would give you the string before , i.e MAN as per your example MAN,LANGUAGE.

Cheers,
Rajeev.
by RAJEEV KATTA
Mon Oct 24, 2005 1:10 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: informatica to ds
Replies: 12
Views: 4914

Hey King, Jobs from Informatica to DataStage can be converted using DataStage MIgrator tool(IBM Asc tool).But the jobs would be converted into server jobs. Cheers, Rajeev. Ascential set up a team of developers to convert PeopleSoft EPM customers across from Informatica to DataStage when PeopleSoft c...