⟩ Atleast how many set of data must a data model have before a data model can be base on it?
Four
Four
Tell me when are we going to use truncate and delete?
Tell me what are aggregate functions in SQL?
Explain me what do you mean by data integrity?
Do you know SQL Data Types?
Tell me what is an Index?
Can you list the different type of joins?
Tell me what is BCP? When is it used?
Do you know what is a Table in a Database?
Tell me what are the three ways that Dynamic SQL can be executed?
Tell us what is a FOREIGN KEY?