Data Stage Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Data Stage Interview Questions

Questions Answers Views Company eMail

Does datastage support slowly changing dimensions ?

1104

How many types of hash files are there?

1183

Nls stands for what in datastage?

1189

Define meta stage?

1201

Define orabulk and bcp stages?

1122

Define repository tables in datastage?

1157

How complex jobs are implemented in datstage to improve performance?

1041

Can you explain how could anyone drop the index before loading the data in target in datastage?

1504

How a routine is called in datastage job?

1104

Explain usage analysis in datastage?

1162

What is size of a transaction and an array means in a datastage?

1312

How many types of views are there in a datastage director?

1282

Why we use surrogate key?

1234

Define oconv () and iconv () functions in datastage?

1416

Name the third party tools that can be used in datastage?

1075

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Un-Answered Questions { Data Stage }

Can you define merge?

1119

What is the importance of the exception activity in datastage?

1072

What is the purpose of interprocessor stage in server jobs?

2233

What all the types of jobs you developed?

1180

WAT TYPE OF PL/SQL QUERRYS USED IN DATASTAGE

3650

I have a few records just I want to store data in to targets cycling way how?

2359

Difference between sequential file and data set?

1198

explain about completely flow of sequencers technicaly,without using example??explain about lookup,nullhandling?

2493

Difference between ‘validated ok’ and ‘compiled’ in data stage?

1277

Demonstrate experience in maintaining quality process standards?

2550

What are the functionalities of link partitioner?

1022

What is usage analysis in datastage?

1306

What are the components of datastage?

1123

What are routines in datastage? Enlist various types of routines.

1101

What is Ad-Hoc access? What is the difference between Managed Query and Ad-Hoc access?

2967

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