how will u get 1 and 3rd and 5th records in table what is
the query in oracle please help me
Answer Posted / sp hari
select * from emp where rowid=(select
decode(mod(rownum,2),0,null,rowid) from emp)
Is This Answer Correct ? | 4 Yes | 1 No |
Post New Answer View All Answers
Why sorter is an active transformation?
What is the use of target designer?
Explain sql transformation in script mode examples in informatica
Explain the difference between mapping parameter and mapping variable?
Make a note of the quantity vaults made in informatica?
Give one example for each of conditional aggregation, non-aggregate expression, and nested aggregation?
How to partition the Session?
What are the mapping parameters and mapping variables?
What do you understand by SOA of Informatica?
Design a mapping to load the cumulative sum of salaries of employees into target table?
Global and Local shortcuts. Advantages.
Informatica Checkpoints
Explain the aggregator transformation?
Explain about Informatica server process that how it works relates to mapping variables?
What is Story point Estimation ? Can any one give just an introduction about this ? Advance Thanks