how can we update without using update transformation.
wt is push down operation in informatica.
which lookup gives more tuning performance. if so why.
- 6 Answers
- 15907 Views
- CTS, Symphony, I also Faced
- E-Mail Answers
Answer Posted / sambasivarao.m
By using Update override option in Target table we can
update the table
| Is This Answer Correct ? | 3 Yes | 9 No |
Post New Answer View All Answers
r u done any partitions in ur project?
Tell me about your experience in informatica? what is best mark you can give yourself? How to answer this question?
Is stop and abort are same in informatica?
what is the complex transformation you used in informatica
Can we use the mapping parameters or variables created in one mapping into any other reusable transformation?
In informatica workflow manager, how many repositories can be created?
I have two different source structure tables, but I want to load into single target table? How do I go about it? Explain in detail through mapping flow.
What is dimensional table? Explain the different dimensions.
What is meant by lookup transformation?
Target increases every day even though no new record was inserted
what is the end to end process meaning in my project(my project is development)and functionality plz tell me
Workflow is long running due to long running sql query so when we refer the query plan it tells the issue is due to partition of the db table. How to handle this?
How many types of sessions are there in informatica.please explain them?
How will the document be delivered to me?
Explain the tuning lookup transformation - informatica
