two tables from two different databases r there . both
having same structure but different data . how to compare
these two tables ?

Answer Posted / shobana

Joiner transfomation is used to join two differned soures
from the same database. Lookup transformation and
expressions(if needed) can be used to compare data from two
different two differebt types of sources.

Is This Answer Correct ?    2 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What are mapplets? How is it different from a Reusable Transformation?

839


How can you differentiate between powercenter and power map?

825


How to display session logs based upon particular dates. If I want to display session logs for 1 week from a particular date how can I do it without using unix. ?

1793


How do you set a varible in incremental aggregation

1642


What is mapplet in informatica?

761


Explain what are the different versions of informatica?

854


I have 100 records in source table, but I want to load 1, 5,10,15,20…..100 into target table. How can I do this? Explain in detailed mapping flow.

1354


How do you change a non-reusable transformation to reusable transformation?

796


What is mapping debugger?

739


Explain the etl program with few examples.

742


HAI FRIENDS THIS KISHORE FROM KUMBAKONAM. I HAVE COMPLETED MY MCA IN SASTRA UNIVERSITY WAITING FOR MY 6 TH SEM RESULT.DURING MY PROJECT I HAVE DONE INFORMATICA COURSE AS MY AREA INTEREST COURSE IN CORE MIND TECHNOLOGIES CHENNAI.I HAVE ENQUIRY ABT ALL IT PEOPLE FOR DATAWAREHOUSING THERE IS NO OPENING FOR FRESHERS. WITH SOME EXPERIENCE ANY OTHER DOMAIN TNEN ONLY U CAN GET THAT DOMAIN(DATAWAREHOUSING) JOB.BUT I AM MORE INTEREST ON THAT TO WORK ON THAT DOMAIN(INFORMATICA).WHAT TO I DO. I AM IN HELPLESS FRIENDS/EXPORTS.WAITING FOR REPLY

1898


what is INFORMATICA TESTING process

2036


On which transformations you created partitions in your project?

970


Differences between version 7.x and 8.x.

1630


What are the various test procedures used to check whether the data is loaded in the backend, performance of the mapping, and quality of the data loaded in informatica?

809