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

Informatica Interview Questions

Questions Answers Views Company eMail

What is hash partition?

1 8245

What happens if you increase commit intervals and also decrease commitExplain grouped cross tab?

2 19200

What is the filename which you need to configure in UNIX while installing infromatica?

Accenture,

2 14975

If you have 10 mappings designed and you need to implement some chages (may be in existing mapping or new mapping need to be designed) then how much time it takes from easier to complex?

1 5601

Want to know about Training Centres for Informatica, Cognos and ETL Softwares in Mumbai, India.

27 47544

why do u use shortcuts in informatica.?

iFlex,

4 29049

how do u move the code from development to production?

6 12719

what is confirmed dimension?

6 13776

Kimball and Inmon methodologies?

2 16990

star and snowflake schema?

6 13496

surrogate keys usage in Oracle and Informatica?

ITC Infotech, Oracle,

5 15748

scd methodology?

2 6171

version controlling in informatica?

3 17935

what r the values tht r passed between informatics server and stored procedure?

1 5393

what is parallel querying and what r hints.

1 5399

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Un-Answered Questions { Informatica }

how to create user defined function (udf) in informatica

1305

How to join three sources using joiner?

1113

Define mapplet?

1008

Reusable transformation and shortcut differences

1840

What is the use of code page?

1092

What are the databases that informatica can connect to windows?

1049

can any one explain about dataflow in the informatica project for bank domain....thanks is advance

10682

Design a mapping to load a target table with the following values from the above source?

1346

Explain the difference between a data warehouse and a data mart?

1056

What is data movement mode in Informatica and difference between them?

1135

How to do the error handling of if ur source is flatfiles?

1968

In What Situations we can use MappingParameters ,Mapping Variables AND Session Parameters in REAL TIME.

2065

update strategy transformation in informatica

1064

list out all the transformations which use cache?

1182

Target increases every day even though no new record was inserted

1580

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