Search found 40 matches

by srao
Fri Jul 20, 2012 12:18 pm
Forum: General
Topic: How to get report on list of every user with their roles /
Replies: 0
Views: 1033

How to get report on list of every user with their roles /

How to get report on list of every user with their roles / access by server on 8.5 datastage version.

Anybody know any utility or script or report to pull.
by srao
Fri Dec 09, 2011 11:03 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Date subractions
Replies: 1
Views: 1668

Date subractions

Hi All, I got below requirement to immplement in datastage. please let me know how to implement. Help is appriciated. (SALE_DT - In service_DT in days) / 30) rounded to next 3 months increment Sale Date: 1/15/2009 and In service Date: 5/7/2008, the Age is 253 days / 30 = 8.43 months rounded to next ...
by srao
Thu Jun 23, 2011 8:56 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: NULL Handling
Replies: 3
Views: 2191

Please could you explain in detail?
by srao
Wed Jun 22, 2011 2:30 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: NULL Handling
Replies: 3
Views: 2191

NULL Handling

If a column is nullable from oracle source and loading in to target data set is also nullable but still the records were dropping . Why are the records were dropping if the column is set as nullable?

APT_CombinedOperatorController,0: Field 'PUR_DATE' from input dataset '0' is NULL. Record dropped.
by srao
Tue Nov 09, 2010 2:00 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: User Defined SQL
Replies: 3
Views: 2764

Re: User Defined SQL

Thank you for your reply.

I have done in privious projects and thats what our manager suggested that writing long user defined queries overhead the DB.

but here we don't have choice to implement our ideas in designing the ETLs.
by srao
Tue Nov 09, 2010 10:18 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: User Defined SQL
Replies: 3
Views: 2764

User Defined SQL

Hi Ray, What is the best practice for using the datastage tool (like join or lookup stage )or just writing the user defined queries in data stage oracle stage and just load the database? our lead told us not use the join stage or any other stage just write query and just upload to oracle stage to lo...
by srao
Fri Oct 15, 2010 1:54 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Performance Statistics
Replies: 2
Views: 2051

Performance Statistics

Hi All, We are running ETL jobs through dsJobrun.ksh script through unix box not from the datastage client. ETL designs as in multi instance. While running the ETL job from script through unix , the performace Statistics not showing in designer tool. How to see the performance statastics? any help w...
by srao
Tue Jul 06, 2010 9:50 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Job Parameters through shared connections
Replies: 1
Views: 1372

Job Parameters through shared connections

Hi All, I created a job parameters through shared connection and not from add envorinment variable through Administrator. I exported jobs from Dev to Test option using 'Export jobs with excutables' and I ran the jobs in Test. When I see the log for parameters its picking up the Dev parameters not Te...
by srao
Mon Apr 19, 2010 10:52 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: insert, delete and update
Replies: 6
Views: 4070

Re: insert, delete and update

[quote="srao"]hi , I have a req to capture insert, update and delete so I used change capture stage to achieve. I created three different links to insert, update and delete for same table. Does it create any issues like database/table locks while performing insert/update/delete? if so what...
by srao
Sun Apr 18, 2010 8:20 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: insert, delete and update
Replies: 6
Views: 4070

insert, delete and update

hi , I have a req to capture insert, update and delete so I used change capture stage to achieve. I created three different links to insert, update and delete for same table. Does it create any issues like database/table locks while performing insert/update/delete? if so what are other options ? I a...
by srao
Thu Apr 15, 2010 9:09 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Many-to-One: computed field
Replies: 2
Views: 1623

Many-to-One: computed field

Hi All,

I have requirement Many-to-One: computed field. How to achive in datastage? Thank you for help.

Many colums to one column field.
by srao
Sun Apr 04, 2010 9:24 am
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: disable constraints
Replies: 3
Views: 2301

disable constraints

Hi ,

disable primary constraints before loading data and enable constraints after loading data in oracle. How we can achieve in data stage?
by srao
Fri Feb 26, 2010 12:05 pm
Forum: IBM<sup>®</sup> DataStage Enterprise Edition (Formerly Parallel Extender/PX)
Topic: Time Dimension population
Replies: 2
Views: 1991

Time Dimension population

Hi,

I need to populate the time dimension using below columns. How to achieve in datastage ? any help please

Calendar year
Calendar Quarter
Calendar Month
Calendar Mth
Fiscal Quarter
by srao
Mon Feb 15, 2010 1:40 pm
Forum: General
Topic: Mapping failed to find or create the target instance
Replies: 3
Views: 2974

First clear the log for particular job and then reset the job . then it worked fine for me. Try
by srao
Thu Jan 28, 2010 3:41 pm
Forum: IBM<sup>®</sup> Infosphere DataStage Server Edition
Topic: DRS Stage versus Oracle Enterprise
Replies: 1
Views: 1731

DRS Stage versus Oracle Enterprise

Hi All, I have Oracle 10g database and which stage is better to connect? DRS stage or Oracle Enterprise ? I felt better using DRS stage because there are many options in DRS stage. for ex: if I am using join stage then the keys columns should be same as in both tables if not then I can use derivatio...