what is the difference between cardinality and Nullability?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More ETL Interview Questions

when will use SQL override in a lookup transformation?

0 Answers  


Difference between flat files and relational sources?

0 Answers  


Explain do we need an etl tool? When do we go for the tools in the market?

0 Answers  


Compare etl & elt?

0 Answers  


Difference between flat files and relational sources?

0 Answers   Satyam,






Explain about hash partitioning?

0 Answers  


Explain etl?

0 Answers  


my name is amar i want display 1st line A 2nd line M 3rd line A 4th line R in database & informatica

1 Answers   HCL,


what is dynamic insert?

0 Answers  


When do we go for the tools in the market?

0 Answers  


what are the parts of Informatica server ?

1 Answers   GE,


Identifying the bottlenecks in various components of Informatica and resolving them.

0 Answers  


Categories