| Other Informatica Interview Questions |
|| Asked @
|Source Qualifier is an active t/r but there is no change of
row count then y should we called it active t/r & Router ,
sorter some times no change in row count then Y we called
its active t/r?
|How many cubes create from a single model?
|3. Suppose Seq Gen is supplying a increamental value to a column
of a table, suppose, table's column value reaches to maximum
value, then what will happen, will the session fail? If it is the
situation, then what should be done so that we can stop this kind
of situation in advance?
|Without source how to insert record to target?
|i have an aggregater in my mapping and no group by port on
any column and i ampassing 100 rows through aggregater,so
how many rows i will get as out put from aggregater
|On a day, I load 10 rows in my target and on next day if I
get 10 more rows to be added to my target out of which 5 are
updated rows how can I send them to target? How can I insert
and update the record?
|1:when we develop a project what are the performance issue
will raise?? KPIT
2:if a table have INDEX and CONSTRAINT why it raise the
performance issue bcoz when we drop the index and disable
the constraint it performed better??KPIT
3:what are unix commands frequently used in informatica??
|What is a unit Testing?
|What are the different caches used in informatica?
|How to convert flat file into xml file?
How to tune joiner?
|how to work with mapplet designer in informatica?
|what is target update override and when we use it?
|For more Informatica Interview Questions Click Here |