How could we generate the sequence of key values without
using sequence generator transformation in the target ??
- 12 Answers
- 34316 Views
- TCS, Tech Mahindra, I also Faced
- E-Mail Answers
Answer Posted / sathish
use expression transformation
create two ports
one is assigned with it to zero
another one is assigned in outputport with expression logic
is o_seq=v_seq+1;
| Is This Answer Correct ? | 9 Yes | 7 No |
Post New Answer View All Answers
Under what condition selecting sorted input in aggregator may fail the session?
Explain target update override in informatica
Explain dynamic target flat file name generation in informatica
Tell me can we override a native sql query within informatica? Where do we do it? How do we do it?
What is difference between a gateway node and worker node?
How to Create a folder using pmrep command?
How can we create index after completion of load process?
How does the aggregator transformation handle null values?
How can you generate reports in informatica?
In informatica workflow manager, how many repositories can be created?
What is rank transform?
What will be the approach?
Did u used latest transformations of 8.6.0? for what?
What are the components of Informatica? And what is the purpose of each?
What are the tasks that can be performed using sq?
