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Data Stage Interview Questions
Questions Answers Views Company eMail

what is a nodemap constraint

IBM,

2 12300

what is executable in DataStage?

 2 9819

How to Convert the columns into rows?

 2 15337

how to convert rows into columns

IBM,

2 11023

What is the version control how can i apply this in DataStage can any one tell me the anser

IBM,

4 22751

Pls tell me what is troubleshooting in datastage view?

 1 7322

hi iam new to this tooliam cmpltied to know abt datastage so now iam in project tell me whole step by step what iam doing iwnt to go with exp so plz hlp me pals

 1476

im new to this tool im now at project plz tell me step by step process how to design plz help me i wnt to go with exp for job plz give me d proper design and explination

 1635

How many nodes supported by a one cpu in parallel jobs?

IBM,

3 9169

can any 1 put a difference between datastage 7.5 and 8.0 all concepts plz r mail 2 me anu4u09@gmail.com

IBM,

4 6916

In my source i have 10 records but i want 11 records in target. How can i acheive this in Server jobs.

IBM,

2 6785

What is the diff between sort performed at sort stage and the stream sort performed at the input of few stages in DS Enterprise edition?

 1 9210

How to read multiple files at different directories using a single Sequential File stage in DS Enterprise Edition

TCS,

6 24051

how many rows sorted in sort stage by default in server jobs

Syntel,

3566

my soure table is emp having columns sal,deptno in the deptno 10,20,30deptno row are there expected out put is min(sal) of 10th deptno,max(sal) of 20th deptno,mean(sal) of 30th deptno using aggregation stage

 4 6989

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Un-Answered Questions { Data Stage }

What are the features of datastage flow designer?

639

Differentiate between validated and Compiled in the Datastage?

651

Define project in datastage?

670

What are the different types of lookups in datastage?

634

What are some different alternative commands associated with "dsjob"?

666




What is a ds designer?

645

Difference between in process and inter process?

704

What is developer responsibilities in UAT (user acceptance testing and Post implementation phase?

1640

how to connect source to db?generally what r stages u used? how to find the data is having delimiter format?

1925

Is it possible to implement parallelism in Mainframe Jobs ? If Yes how ? If no why ?

1787

What is the purpose of pivot stage and types of containers in datastage

617

How you Implemented SCD Type 1 & Type 2 in your project?

3699

What is the difference between account and directory options ?

628

Can you filter data in hashed file?

3353

Field,NVL,INDEX,REPLACE,TRANSLATE,COLESC

974

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