What is the difference between count () and rowcount ()?
What is the difference between clustered index and primary key?
What is a non clustered primary key?
What is the process of indexing?
What is the difference between row_number and dense_rank?
What is the difference between count and distinct count?
What is the datatype of rowid?
What is a natural primary key?
What is an inner join?
What is an example of a primary key?
What is proper subset of candidate key?
What is the concept of optimization?
What is the benefit of normalization?
What is the full meaning of dml?
What is optimization and its types?