Search found 110 matches

by umamahes
Mon Sep 13, 2010 11:00 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: unix like back quote function in datastage
Replies: 2
Views: 2056

unix like back quote function in datastage

Hi ,

I have a situation where i keep UpCase(String) in a table and get that value using script in datastage uservariable activity.But when i get that value in datastage it should give me the String value only instead of UpCase(String).

Is there any way we can acheive this in datastage.

Thanks
by umamahes
Fri Jun 26, 2009 4:37 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Full outer join in server job
Replies: 1
Views: 2302

Full outer join in server job

I am reading data using sequentila file and doing look up using hash file as reference.I need matched records and also unmatched from both the input and reference.

How can we do this in server job.Can any one please help me.
by umamahes
Sun Nov 02, 2008 4:58 pm
Forum: General
Topic: Hi- To find the no of mondays in a given month
Replies: 14
Views: 5174

The below command gives only 3 mondays in january but actually we have 4 mondays. cal 1 2008 |cut -c 4-5 |grep "[0-9]" |wc -l You need to change the above command like below cal 1 2008 |cut -c 4-6 |grep "[0-9]" |wc -l cal 1 2008 |cut -c 4-6 |grep "[0-9]" |wc -l 4 Thanks
by umamahes
Tue Sep 30, 2008 12:08 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Create separate DSX files for each job in single export.
Replies: 2
Views: 3919

Search forum for DSX cutter.It will read the dsx file and split the dsx file in to separate jobs.
by umamahes
Mon Sep 29, 2008 11:02 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Job running for long time
Replies: 4
Views: 2304

What is the last log event in the direcotor log.Can you see any thing like Parallel job reports successful completion.
by umamahes
Mon Sep 29, 2008 10:55 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: Tuning a job which process 4 million records a day
Replies: 15
Views: 7235

Are you using insert rows with out clear option as the update action in the OCI stage.That is the reason you are commiting after the end of loading all records. If you are commiting after writing all records and if your job aborts after 2:30 hours then again you have to start from the begining (disa...
by umamahes
Mon Sep 29, 2008 9:05 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: NULL vs EmptyString
Replies: 3
Views: 3121

Then compare with space like below.
If (LinkName.ColumnName = " ") Then ... Else ..

Thanks
by umamahes
Mon Sep 29, 2008 4:16 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Job Monitoring
Replies: 1
Views: 1657

Check your JobMon app is running.If it is not running then you are not able to see performance statistics through director.

Thanks
by umamahes
Tue Sep 09, 2008 10:11 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: deadlock detected while updating oracle table
Replies: 11
Views: 7678

Do you have any bitmap indexes on this table.If you have any please disable them before updating and also do proper partitining make sure all records with same key will be in the same partition.
by umamahes
Thu Sep 04, 2008 4:51 pm
Forum: General
Topic: Execute command activity
Replies: 2
Views: 3792

Execute command activity

I am using execute command activity in a job sequence to run a shell script.First argument is project id and the second parameter is password. In datastage I am using parameter called DBPasswd and type is encrypted and i am passign that parameter to the command line. In the job activity execute comm...
by umamahes
Thu Sep 04, 2008 4:11 pm
Forum: General
Topic: Password info encrypted/clear from Log
Replies: 23
Views: 13391

I am deleting my post from here
by umamahes
Thu Sep 04, 2008 12:25 pm
Forum: General
Topic: Password info encrypted/clear from Log
Replies: 23
Views: 13391

Can you pelase post your code.
by umamahes
Thu Sep 04, 2008 11:12 am
Forum: General
Topic: Password info encrypted/clear from Log
Replies: 23
Views: 13391

You are executing os command and passing password through command line arguments.Even if you encrypt in data stage it will be displayed in the log.
by umamahes
Mon Sep 01, 2008 12:29 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Deadlock detected while inserting into Oracle table
Replies: 6
Views: 5097

Is there are any bitmap indexes enabled on that table.If you haveany bitpam indexes please make unusable before loading.
by umamahes
Sat Aug 30, 2008 12:12 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Many Jobs in a sequence Abort, when executed in parallell
Replies: 4
Views: 6190

But you will get resource allocation probeem if you run infinite number of jobs at the same time.It depends on hardware,memory and other resources to run more jobs simultaneously.