⟩ What is Execution Plan?
The combination of the steps the optimizer chooses to execute a statement is called an execution plan.
The combination of the steps the optimizer chooses to execute a statement is called an execution plan.
Explain Which columns go to the fact table and which columns go the dimension table?
What are the advantages of RAID 1, 1/0, and 5. What type of RAID setup would you put your TX logs?
Explain me what are conformed dimensions?
Explain Why are OLTP database designs not generally a good idea for a Data Warehouse?
What is data mining?
Explain What does level of Granularity of a fact table signify?
How to load the time dimension?
Explain What are non-additive facts?
Explain What are conformed dimensions?
What is a Fact table?