How to list Top 10 salary, without using Rank Transmission?

Answer Posted / sarvesh

if it is flat file ur answer is write,if it is relational
souce then go to source qualifier properties there u write
the query like
select distinct a.* from t1 a where 10=(select sal from
t1 b where a.sal>b.sal)
i think it is working

Is This Answer Correct ?    1 Yes 24 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Explain dynamic target flat file name generation in informatica

650


What is the use of an aggregator cache file?

691


Tell me about Propagate functions in informatica

524


list out all the transformations which use cache?

691


What is lookup change?

618






Suppose on 1st Nov 2010 you had created a mapping which includes huge aggregator calculations and it is under process for next two days. You will notice that even on 3rd day also its still calculating. So without changing a logic or changing a mapping How will you troubleshot or to run that mapping? Explain the steps

1627


Can informatica load heterogeneous targets from heterogeneous sources?

697


Explain incremental aggregation in informatica

654


Can you generate sequence numbers without using the sequence generator transformation?

603


Explain the aggregator transformation?

630


In development project what is the process to follow for an etl developer from day1

1286


Explain lookup transformation is active in informatica

662


differences between service based and product based?

1565


What is a transaction control transformation?

768


What are the guidelines to be followed while using union transformation?

641