What is a rank transform?


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More Informatica Interview Questions

If I have set the property Treat Source Rows as Insert and for the target properties I have checked the boxes Update as Update, what will happen to incoming rows? What exactly is the use of these check boxes and in which scenarios we use them. Also what is the sequence in which informatica understands these properties.Does it takes whatever is defined in treat source rows as property or it is in any other way. Please explain.

3 Answers   Amdocs,


How do you remove duplicate records in informatica? And how many ways are there to do it?

0 Answers  


What is a joiner transformation?

0 Answers  


Explain pushdown optimization $pushdownconfig parameter - informatica

0 Answers   Informatica,


What are connected or unconnected transformations?

0 Answers   Informatica,






What is the difference between Power Centre and Power Mart?

5 Answers   TCS,


what is the drillup & drill down?and use of the drill up and drill down?

1 Answers   IBM,


waht type of interface is used for testing the data in informatica

0 Answers   CTS, TCS,


Hi, As shown below i have repositories under that some folder are there . Between these repositories and folder some thing is there.I want to know what is that? repositories repo1 repo2 repo3 IS_## IS_## IS_## Folder1 Folder2 Folder3 - - - Here i want to what IS_## represents ? Advance Thanks

1 Answers   IBM,


how the informatica server sorts the strings values in rank transformations?

3 Answers   TCS,


Target is zero file and how can you send the email?

2 Answers   Bank Of America,


What is the function of union transformation?

0 Answers  


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