How to add a number to a macro variable?
For faster process, what we will do with the universe?
Explain piconet?
What is ETL process in Data warehousing?
Explain what is the difference between powerplay transformer and power play reports?
What are cluster analysis in data warehousing?
Explain the difference between oltp and olap?
Name at least three brands of Database Management Systems
What are the various tools? Explain name a few?
Can any one explain the hierarchies level data warehousing.
What are the different types of join operations?
Explain what are the advantages data mining over traditional approaches?
What is data warehouse architecture?