What are the basic needs to join two sources in a source
qualifier?

Answers were Sorted based on User's Feedback



What are the basic needs to join two sources in a source qualifier?..

Answer / sameer

1) Both sources should be from same Database.
2) They should have a common field which can be used for a
join.

Is This Answer Correct ?    5 Yes 0 No

What are the basic needs to join two sources in a source qualifier?..

Answer / krishna

1. two sources must be from same datbase.
2.there should be primary-foreign key relationship between
them.

Is This Answer Correct ?    3 Yes 0 No

What are the basic needs to join two sources in a source qualifier?..

Answer / ravi

1) both tables should have PK-FK relationship
2) both should have matching datatypes.

Is This Answer Correct ?    4 Yes 2 No

Post New Answer

More Informatica Interview Questions

How to extract sap data using informatica? What is abap? What are idocs?

0 Answers  


What are Target Options on the Servers?

1 Answers  


what is shared lookup&persistent lookup?

4 Answers   Accenture, Cap Gemini,


Hi If i had source like unique & duplicate records like 1,1,2,3,3,4 then i want load unique records in one target like 2,4 and i want load duplicate records like 1,1,3,3 then can any body please send me what is th scnario. my mail i shek.inform@gmail.com

6 Answers   HCL, Schneider,


How can a Lookup with Dynamic Cache be replaced in a mapping? Explain.

2 Answers   TCS,






can we override a native sql query within informatica? How do we do it?

0 Answers  


How to load query faster,so that It will take less time to load?

1 Answers   BNP Paribas,


what is the diff b/w cached and unchaed look ups

3 Answers   IBM, TCS, Wipro,


my source is a comma delimited flatfile as eno, ename, sal 111,sri,ram,kumar,1000 and my target should be eno ename sal 111 sri ram kumar 1000 i.e; we need to eliminate the commas in between the data of a comma delimited file.

5 Answers   IBM,


Tell me about informatica architecture.

2 Answers   TCS,


what is index?how it can work in informatica

0 Answers  


how do u fnd the duplicate rows and how to delete the duplicate rows?

2 Answers   IBM,


Categories