Explain when do we analyze the tables? How do we do it?

Question Posted / rakesh

No Answer is Posted For this Question
Be the First to Post Answer

More Data Warehouse General Interview Questions

What is "method/1"?

three ways sql*loader could load data, what are those three types?

What are the different problems that ?Data mining? can solve?

Explain what is a three tier data warehouse?

how can one transfer LOB and user defined data from oracle to warehouse using ETL informaticabecause

what is the difference between DSS and ODS ?

What is the difference between snowflake and star schema?

Explain what are snapshots? What are materialized views & where do we use them? What is a materialized view log?

What are algorithms provided by Microsoft in SQL Server?

How many repositories can we create in Informatica?

How to limit the max no of rows retrieved in the report?

how to calculate sum(sal) with out using aggregator satge

For more Data Warehouse General Interview Questions Click Here