Interested to Buy Any Domain ? << Click Here >> for more details...
Why can't we use few transformations in mapplet ? like xml
and target defintions, seq etc ?
- 2 Answers
- 9778 Views
- IBM, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / ankur saini
i think we cant use target , seq etc in the mapplets
becuase this will restrict the basic need for which
mapplets are, that is re-usability...if you are using same
target then it wouldnt be reusable right. Mapplet is a set
of trancformations you use to load diff targets i would say.
same is the case with seq generator ..say you have a maplet
with a seq gen ...this is being used in two diff
mappings...then that seq gen will generate one set or seq
no for one mapping and anothe set for other mapping say
1,2,3 for first mapping and 4,5,6 for 2nd mapping but this
is not reusablitiy!!!!
| Is This Answer Correct ? | 3 Yes | 0 No |
All active transformations r passive or not?
What do you mean by channel change?
how tokens will generate?
How to recover the standalone session?
In update strategy target table or flat file which gives more performance ? why?
What is a passive transformation?
how can i invoke pmcmd in command line prompt
to improve the performance of aggregator we use sorted input option and use sorter t/r befor aggregator. But here we are increasing one more cache in our mapping i.e; sorter. So how can u convince that you are increasing the performance.?
what is rank and dense rank in informatica with any examples and give sql query for this both ranks
How or for what purpose look up transformation would be useful in Sales or Banking Project? Please reply!
What is the format of informatica objects in a repository?
How informatica recognizes mapping?
Teradata 
