Knowledge on what are the improtant characteristice that we
need ot consider while developing an ETL Code
No Answer is Posted For this Question
Be the First to Post Answer
Can u access a repository created in previous version of Informatica?
How to Check the source record count from traget table.
1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?
how do u automate Extraction process?
Explain the key challenges that you face while performing etl testing.
Which transformation we use to convert 'NA' to 'Not Available'
Compare ETL & Manual development?
When do we analyze the tables? How do we do it?
what is the advantage of persistent cache? when it should be used?
When do we use dynamic cache and static cache in connected and unconnected lookup transformations? Difference between stop and abort
What is partitioning? Explain about round-robin, hash partitioning.
what is a parameter when and where do u them when does the value will be created. Designing time, run time. If u don't create parameter what will happen?