How to fix the etl bugs..Tell me the process?



How to fix the etl bugs..Tell me the process?..

Answer / venkatesh k

by backtracking the issue from target to source

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Informatica Interview Questions

write sql query following table amount year quarter 1000 2003 first 2000 2003 second 3000 2003 third 4000 2003 fourth 5000 2004 first 6000 2004 second 7000 2004 third 8000 2004 fourth i want the output year q1_amount q2_amount q3_amount q4_amount 2003 1000 2000 3000 4000 2004 5000 6000 7000 8000

1 Answers   HP,


There is a table with emp salary column how to get the fields belongs to the salary greater than the average salary of particular department. Write a query

7 Answers   IBM,


what is degenerated dimension table with scenario

2 Answers   HCL,


What is intricate mapping?

0 Answers  


What is meant by pre and post session shell command?

0 Answers  






what is mapping parameter?

2 Answers   Cap Gemini,


can we use mapplet as starting n ending object in mapping

2 Answers   TCS,


Hi, I am unable to connect ports from two Active trasformations to another active transformation ? Why is it so? Why it is designed like that? Some rules has been designed like this that is We can't connect passive and another passive to active.Can any one please letme know all these rules. Ex:- I am trying to connect filter1 and filter2 to another filter. Please answer me Advance Thanks

1 Answers   IBM,


wf dont have integration severances how you can run?

0 Answers   TCS,


How many input parameters can exist in an unconnected lookup?

0 Answers  


What are conformed dimensions?

1 Answers  


Explain the informatica workflow?

0 Answers  


Categories