How to limit the max no of rows retrieved in the report?
No Answer is Posted For this Question
Be the First to Post Answer
How can we do data cleaning?
What is an IDQ file? What is the purpose of the IDQ file and what kindof information does it usualy hold? Can it be imported by informatica?
What is staging area?
What is the function of etl when used in data warehousing?
What are steps we have to follow in designing the userfriendly universe?
Advantages of de normalized data?
Briefly state different between data ware house & data mart?
How to handle time period attribute for time dependent data?? a.)add time period as a part of pk b.)add time period simply and make it nullablec.)add time period simply and make it not null.
What is the difference between constraind base load ordering and target load plan?
What is the definition of cube in datawarehousing?
How to load the time dimension?
How Materialized Views are linked with Oracle DataWare house?