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

Informatica Interview Questions

Questions Answers Views Company eMail

Define informatica repository?

Wipro,

2 12075

What are the types of metadata that stores in repository?

2 11049

What is tracing level and what are the types of tracing level?

TCS,

2 38138

What are Target Options on the Servers?

1 6055

What is Code Page Compatibility?

1 8884

What are Dimensions and various types of Dimensions?

PayPal, TCS,

3 42370

Why we use lookup transformations?

1 6319

If a session fails after loading of 10,000 records in to the target.How can you load the records from 10001?

TCS,

5 19128

Explain about perform recovery?

1 6802

How to recover sessions in concurrent batches?

1 12268

If you done any modifications for a table in back end does it reflect in informatca warehouse or maping?

2 6411

How to recover the standalone session?

2 9476

What is difference between maplet and reusable transformation?

2 9972

What are the data movement modes in informatcia?

3 7614

What are the out put files that the informatica server creates during the session running?

2 7863

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Un-Answered Questions { Informatica }

What is event and what are the tasks related to it?

1122

which one is better performance wise joiner or look up

1093

Which is the t/r that builts only single cache memory?

1190

What is dynamic cache?

1034

What are multi-group transformations?

1096

What do you mean by blocking transformation?

1040

what kind of issue you will get in environment? (we ll call help desk to raise ticket rite?

2058

What does cheating measurement mean?

1061

lookup transformation with screenshots

4006

Explain is there any way to read the ms excel datas directly into informatica? Like is there any possibilities to take excel file as target?

1105

What are the components of workflow manager?

1096

Enterprise data warehouse your projects phase by phase explain?

1921

What is a filter transformation?

1043

What is workflow manager?

1047

what is the size ur source like(file system or database)? how many record daily come u r banking project?

2146

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