what is sql? : Sql dba
What is a primary key sql?
what is an execution plan? When would you use it? How would you view the execution plan? : Sql dba
What is function and procedure?
How do you declare a constant?
Which column of the user triggers data dictionary view displays the database event that will fire the trigger?
What are different types of statements supported by sql?
Suppose a student column has two columns, name and marks. How to get name and marks of the top three students.
Is it possible for a table to have more than one foreign key?
What is using in sql?
What is the difference between the conventional and direct path loads? : aql loader
Why do we create views in sql?
Can you join views in sql?
how many values can the set function of mysql take? : Sql dba
how to use case expression? : Sql dba