⟩ Why is a Where clause faster than a group filter or a format trigger?
Because in a where clause the condition is applied during data retrieval, then after retrieving the data.
Because in a where clause the condition is applied during data retrieval, then after retrieving the data.
Tell us what are the different types of joins?
Tell me can a table contain multiple FOREIGN KEY’s?
Tell us what is RDBMS?
Tell us what is a View?
Do you know what is the difference between GUI Testing and Database Testing?
Tell us what do you mean by table and field in SQL?
Tell me what do you mean by ROWID ?
Can you explain me what is a Database?
Explain me the SELECT INTO statement?
Tell me what is a CHECK constraint?