If we are using an aggregator but forget to mention the
group by port .what will be the output??
Answer Posted / g. manthiramoorthy
If we miss to enable any of the port as GROUP BY, the
aggregator will write the lat
row of the table to the next transformation
| Is This Answer Correct ? | 11 Yes | 0 No |
Post New Answer View All Answers
Hi, There is a session in my workflow which is running for a long time, atlast we found the cause is the missing index. My session is running via a stored procedure. Can I create an Index on the table which the stored procedure is using while my session is running? Please suggest. My Informatica version is PC 8.0.6 My Oracle APPS is 11.5.3. Thanks,
What is an aggregator transformation?
Explain lookup transformation in informatica
What are the components of workflow manager?
r u done any partitions in ur project?
How many transformations can be used in mapplets.
What is a pre-defined event and user-defined event?
Can I use same Persistent cache(X.Dat) for 2 sessions running parallely? If it is not possible why?If yes How?
What is the reusable transformation?
Explain transaction control transformation in informatica
How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.
Can we override a native sql query within informatica?
What is status code in informatica?
What is the sql query overwrite in source qualifier in informatica
Explain about cumulative Sum or moving sum?