Search found 594 matches

by rameshrr3
Thu Dec 20, 2012 5:09 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Internal Error:blockSizeActual >=v4BlockHeader::size():C:
Replies: 4
Views: 3829

Whats the background of this error ? What are you doing in a a job that your are getting this error ?
by rameshrr3
Thu Dec 20, 2012 4:01 pm
Forum: General
Topic: Px Jobs are importing in uncompiled state
Replies: 17
Views: 18379

I haveto put in another post since the form dialog behaves weirdly , did you get any orb trace files created in your import directory when the shell script ran ? Can you try importing individual items for the objects that failed ? Are there any dependent items like parameter sets or shared container...
by rameshrr3
Thu Dec 20, 2012 3:56 pm
Forum: General
Topic: Px Jobs are importing in uncompiled state
Replies: 17
Views: 18379

I created a dsx file ( exported with 'executables' ) and could successfully import it using DSXImportService.sh after ftp to AIX server m/c The 2 jobs were imported in 'compiled' status. I did not find time to create a conf file , i put the command directly like this (I launched it from the dsx expo...
by rameshrr3
Thu Dec 20, 2012 1:09 pm
Forum: General
Topic: Problem with DataStage logs and how to clear them
Replies: 6
Views: 3502

Is modifying RT_STATUS**** & RT_LOGnnnn safe with version 8.x ?

I think so , but does metadata DB/xmeta store anything ( assuming operational metadata is not imported)
by rameshrr3
Thu Dec 20, 2012 1:07 pm
Forum: General
Topic: Change the installation folder location post install?
Replies: 4
Views: 1845

Please take a tape and Server disk backup of that entire path - just in case :)
by rameshrr3
Thu Dec 20, 2012 11:57 am
Forum: General
Topic: Px Jobs are importing in uncompiled state
Replies: 17
Views: 18379

Can you post the syntax of the DSXImportService command you are using in the script ? Was this working earlier and now it has stopped importing executables ? I presume the export file does contain executables. Are only some executables missed out ?
by rameshrr3
Wed Dec 19, 2012 4:09 pm
Forum: General
Topic: Px Jobs are importing in uncompiled state
Replies: 17
Views: 18379

Murphy's law states that certain issues will only arise in PROD when business needs the data without delay and that the developer has taken a vacation . I assume this has been factored into your design and operations strategy. One example is a data volume issue - you may need to process 40 million r...
by rameshrr3
Wed Dec 19, 2012 1:26 pm
Forum: General
Topic: Px Jobs are importing in uncompiled state
Replies: 17
Views: 18379

Im really concerned if a PROD environment doesn't have a compiler installed , and the operations team need to make a quick fix on a transformer stage issue or a custom operator/build op issue. All environments I have worked have at least a single user compiler license for non Development environments.
by rameshrr3
Wed Dec 19, 2012 12:44 pm
Forum: General
Topic: Px Jobs are importing in uncompiled state
Replies: 17
Views: 18379

Its not wasted time . The best practice is to import jobs and recompile them in the new environment using multiple job compile. Otherwise you will run into design time issues.
Any differences between servers can screw up things.

You also save some time in exporting and importing ONLY job designs.
by rameshrr3
Tue Dec 18, 2012 12:48 pm
Forum: General
Topic: Operations Console DSODB
Replies: 3
Views: 8351

Tons of excellent tech articles on IBM developer works pages. We are planning to get started with Operations Console at the earliest. We recently installed 8.7 and have completed a tedious migration from 7.51A. Configuration and tuning guidelines for IBM InfoSphere DataStage Operations Console The p...
by rameshrr3
Mon Dec 17, 2012 10:47 am
Forum: General
Topic: Information Server 9.1 and DataStage 9.1 now available
Replies: 7
Views: 10263

Thanks everybody.

It took us a while to configure 8.7 ( PAM with Centrify , Migrations, IADB, metadata and IADB & ops consle on SQL 2008 , while engine on AIX - and all that ) . Not looking forward to the effort now . but wanted to get a handle on what we 'missed'
by rameshrr3
Fri Dec 14, 2012 12:36 pm
Forum: General
Topic: Information Server 9.1 and DataStage 9.1 now available
Replies: 7
Views: 10263

Thanks for posting this . Is this the much awaited " End Of the World " edition ?

Our group installed v 8.7 a couple of months ago due to the end of year deadline for Operating system support. Are there much differences ( apart from hypervisor) ed?
by rameshrr3
Tue Nov 13, 2012 11:28 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Pivot Date...
Replies: 4
Views: 1667

If my source datbase was Oracle 9i or above, I would most certainly use this SQL than do this in datastage transformer loop var Example here that works on any Oracle DB after 10g - substitute your tables columns query instead of inner query . SELECT ROWNUM, START_DATE+ROWNUM-1, END_DATE FROM (select...
by rameshrr3
Fri Nov 09, 2012 4:34 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: previous record to output file
Replies: 7
Views: 4427

Stage Variables in a transformer stage can store values of the previous record. Create a counter . Make sure teh input to the transformer stage is correctly has partitioned and sorted on the columns that you will compare with . I have done something similar using a server job ,and i see no reason wh...
by rameshrr3
Fri Nov 09, 2012 3:34 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: XALAN error in XML input stage
Replies: 11
Views: 6166

I have seen & faced quite a few issues using the windows slash "\" in the file paths to datasets etc , but not with using the unix style slash "/" even with a Windows based DS Engine.