What is vldb(very large databases)?
Database in use is oracle?
What are the various file formats involved in reportnet?
What are the main steps to build the data warehouse?
how to calculate sum(sal) with out using aggregator satge
What are the types of partitioning?
How can we determine what records to extract?
What's a Cube in Rolap?
In datastage can ve find the job based on source table name ??
what is hybrid schema
How to create different types of templates?
What is a ETL/ How does Oracle support the ETL process?
What is the difference between ods and oltp?