Explain etl?


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More ETL Interview Questions

What is a mapping, session, worklet, workflow, mapplet?

0 Answers  


State the differences between shortcut and reusable transformation

0 Answers  


What are the modules in Power Mart?

0 Answers  


when u connect the repository for the first time it asks you for user name & password of repository and database both.But subsequent times it asks only repository password. why?

0 Answers  


in sap bw project at what scenario generic extraction is used and why explain and also tell why you used calendar day option explain?

2 Answers   Accenture,






What is ROWID explain ?

2 Answers   Wipro,


Explain what are the various etl tools in the market?

0 Answers  


Can u access a repository created in previous version of Informatica?

1 Answers   DELL,


what is pmrep command?

0 Answers  


How can we handle Rejection Logic in Source tables while we are matching the data in Target side in ETL Testing ?

2 Answers  


Can we parametrize the values of IN statement. Ex. Inside parameter file: Parameter='A','B','C' Inside Code: IN (INPUT_CHARACTER, $$Parameter)

2 Answers   Cognizant, IBM,


Explain about enterprise scalability and roi of data integration suite?

0 Answers  


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