1)how to generate sequnce numbers in informatica without
using sequnce genarator transformation.
2)i have number of records in my sourse, but iwant to
display first and last record only. how it is possible in
informatica.
3)i want to update the records without using updatestrategy
transformation.
4)what is diffrance between ab-intio and datastage than
compared to informatica.
5)what is the latest version of informatica in our field.
- 5 Answers
- 36615 Views
- CTS, I also Faced
- E-Mail Answers
Answer Posted / venkateshmalneni
How to generate sequence numbers in informatica with out using sequence generator t/r
we can generate sequence numbers in informatica by using expression transformation also.In expressin t/r create 3 new ports
1)var_1 as variable port and in expression give value as val
2)val as variable port and in expression give value as val+1
3)sequence output port and in expression give val
and connect the output port to target
| Is This Answer Correct ? | 35 Yes | 14 No |
Post New Answer View All Answers
Tell me about your experience in informatica? what is best mark you can give yourself? How to answer this question?
Explain in detail about scd type 1 through mapping.
How do you remove duplicate records in informatica? And how many ways are there to do it?
What is dimensional table? Explain the different dimensions.
Hello, Can you please send the admin and advanced mapping design sample questions to ns_sharmin@yahoo.com?
draw informatica architecture 8.6 ?
EXL informatica Questions
Hi all , I am planning for informatica S - PowerCenter 8 Mapping Design certification. I have rewuired the dumps for the same. if anyone of you having the same pl. share it with me. This will be of great help. My contact is : sagardev7@gmail.com TIA , Sagar
How do you load more than 1 max sal in each department through informatica or write sql query in oracle?
can anybody send me some real time screenshots of mapping in informatica powercenter. i will be vary thankful to him. my e-mail id :- prakashkumar.kumhar@gmail.com
Explain scd type 3 through mapping.
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.
Write the unconnected lookup syntax and how to return more than one column.
Name at least 5 different types of transformations used in mapping design and state the use of each.?
How to create the source and target database connections in server manager?
