Aggregator transformation is having fields say a,b,c,d,e group
by is enabled on a,b,c with sorted input,How the aggregator
transformation process the i/p data?or in which way i/p comes
to agg transformation
- 1 Answers
- 4275 Views
- TCS, I also Faced
- E-Mail Answers
Answer / priyank
Aggregator transformation will pass the output as the last
row coming in for the group a,b,c.
| Is This Answer Correct ? | 0 Yes | 4 No |
In which scenario did u used Mapping variable?
how can u generate sequence of values in which target has more than 2billion of records.(but with sequence generator u can generate upto 2 biliion only)
What is sequence generator transformation in informatica?
how to return multiple columes through through un-connect lookup?
have you developed documents in your project? and what documents we develop in realtime?
Consider two cases: (1) Power Center Server and Client on the same machine (2) Power Center Sever and Client on the different machines what is the basic difference in these two setups and which is recommended?
Where do we use mapping variables in informatica?
Can a joiner be used in a mapplet.
wat transf shud i use to achieve this id sal id sal sum src-1 20 tgt 1 20 40 1 20 1 20 40 2 15 2 15 35 2 20 2 20 35
How do you set a varible in incremental aggregation
How do we come to know the Source data/file is ready/Updated in the source location, when the session is scheduled for @12:00AM and ready to run its job ? or Can we schedule the session, when the source is updated in source location without any time constraint?
I have a scenario with lookup table. in that lookup table have colomns, but i need to process only 10 colomns out of 50. Please te me how can we acheive it?
Teradata 
