Search found 25 matches

by tbharathkumar
Tue Jun 19, 2012 12:50 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Number of reference links limit
Replies: 15
Views: 10478

Re: Number of reference links limit

when there is data growth, adversely affect the execution speed. Lookup can have N+1 input links.
by tbharathkumar
Tue Jun 19, 2012 12:29 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: SQL Procedure - Invalid Argument Value
Replies: 2
Views: 2298

Re: SQL Procedure - Invalid Argument Value

Can you check Stored proc input/output parameter count, parameter type(input/output) etc..
by tbharathkumar
Tue Jun 19, 2012 11:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Deleting datasets
Replies: 4
Views: 2384

Re: Deleting datasets

execute command from below directory will help

/etl/InformationServer/Server/PXEngine/bin/
by tbharathkumar
Thu Jun 14, 2012 2:53 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Combining multiple column and record data into single output
Replies: 1
Views: 1330

Re: Combining multiple column and record data into single ou

Quick design, ---- remove dup (Col1)----- ---- remove dup (Col2)----- input ---> copy ---- remove dup (Col3)--- transformer- pivot ----> Output ---- remove dup (Col4)----- ---- remove dup (Col5)----- This may help, Pls improve the design.
by tbharathkumar
Thu Jun 14, 2012 2:36 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Convert String to Decimal
Replies: 2
Views: 2175

use functions like NUM to identify . and set it to zero
by tbharathkumar
Thu Jun 14, 2012 2:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Convert String to Decimal
Replies: 2
Views: 2175

if you are writing to a file then remove stringtodecimal function.
by tbharathkumar
Thu Jun 14, 2012 1:42 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Convert String to Decimal
Replies: 2
Views: 2175

Re: Convert String to Decimal

This may help(Havn't tested it :-)),

StringToDecimal(Trim(Trim(<string>,"+","A"))),"0","B"))
by tbharathkumar
Thu Jun 14, 2012 1:25 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Access SAP R/3 using Datastage
Replies: 7
Views: 4061

Re: Access SAP R/3 usign Datastage

1. Maybe, But IBM is not providing support for Datastage 7.5 or older versions..

2. Yes, You can use any Datastage job which design to receive IDOc's

Thanks,
Bharath Tipirisetty
by tbharathkumar
Thu May 05, 2011 4:07 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Performance Tuning
Replies: 4
Views: 2459

pls check there are any index created on the table, What is the remaining table space?
by tbharathkumar
Wed Apr 27, 2011 12:02 am
Forum: General
Topic: Exporting DS jobs through CITRIX machine/DS Server
Replies: 5
Views: 4907

Re: Exporting DS jobs through CITRIX machine/DS Server

In CITRIX virtual machines are mapped under metaframe server, Usually datastage installed in virtual windows server 2003 machine. Login datastge manager, try to export DSX and check for directory which it is pointed to. My guess you can interface Dev windows & Dev unix in putty using FTP. You ca...
by tbharathkumar
Tue Apr 26, 2011 2:34 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Removing Duplicates : unique situation
Replies: 13
Views: 10839

Designed mentioned will retain both line 2 and line 5.... As mentined by another user you can implement in transformer also(DS Ver 8.x)
by tbharathkumar
Tue Apr 26, 2011 12:04 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Error while Reading || Sequential File
Replies: 7
Views: 5024

Re: Error while Reading || Sequential File

Can you Check max length of that column/ Check any record contains extra delimiters.. like comma in full address column.. etc
by tbharathkumar
Mon Apr 25, 2011 7:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Data file having header and taielr. Want to read the file wi
Replies: 7
Views: 6509

Re: Data file having header and taielr. Want to read the fil

have a unix script to just copy source file in before job sob routine, using SED or unix shell script help keep 1 & last line , remove rest. do all your calucations, in after job subroutine again create simple Copy script or ftp script to transfer files....:-)
by tbharathkumar
Mon Apr 25, 2011 6:50 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Find the Rejected data from which source
Replies: 1
Views: 1146

Re: Find the Rejected data from which source

Introduce alias column like Source_table while selecting data from source, use the same as identifier in reject data.