In datastage can ve find the job based on source table
name ??
What are loops in Datawarehousing?
Explain what are the various file formats involved in reportnet?
How to design file watch jobs?
What is data merging, data cleansing and sampling?
What are the stages that are required in data warehousing?
What is loop in data warehousing?
What are the difference between snow flake and star schema? What are situations where snow flake schema is better than star schema to use and when the oppositeis true?
What is the main difference between schema in rdbms and schemas in datawarehouse?
What is the difference between er modeling and dimensional modeling?
Explain what is batch and describe about types of batches?
What are the different types of join operations?
List any five applications of data warehouse.