Code the tables statement to produce a multi-level frequency?
Is framework manager an un-needed overhead? As we know report studio allows us to create the data model from a query and thereby skipping framework manager. Given that this feature is available, in what scenarios would one want to skip framework manager?
What is the difference between filter and lookup transformation?
what is table partitioning? How it is useful to warehouse database?
Explain the different types of data warehousing?
What is difference between model & package?
What is ?Data Warehousing??
What is latest version of power center / power mart?
Explain the main differences between star and snowflake schema?
What is vldb(very large databases)?
what is difference between scd2 and scd3
For faster process, what we will do with the universe?
Suppose you are filtering the rows using a filter transformation only the rows meet the condition pass to the target. Tell me where the rows will go that does not meetthe condition.