How many different schemas or dw models can be used in siebel analytics. I know only star and snow flake and any other model that can be used?
980After the generation of a report to whom we have to deploy or what we do after the completion of a report?
911Post New Data Warehouse General Questions
Can you pass sql queries in filter transformation?
Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?
What are data validation strategies for data mart validation after loading process?
What are parallel querys and query hints?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
What are the different types of datawarehosuing?
What are the mapping paramaters and maping variables?
What is loop in data warehousing?
How many different schemas or dw models can be used in siebel analytics. I know only star and snow flake and any other model that can be used?
Compare aggregates and data marts
How are the dimension tables designed?
How to import vsam files from source to target. Do we need a special plugin?
How can we do data cleaning?
What is a data profile?
What is a linked cube?