In SQL, identifier names may start with a digit.

 How is a stored procedure invoked?
 

Which clause is used to remove a foreign key constraint? 

Which of these return a result to the client? 

  Keyword “ASC” and “DESC” cannot be used without which clause in Mysql?
 

  Which Clause is used to select a particular row from the set of row in an existing table? 

Which clause names the parent table and the index columns in the table? 

When building a new database, which keyword is used to uniquely identify new records without using a primary key?

 What does ‘name’ represent in the following code? 

CREATE TABLE Person
  (
      name CHAR(30),
      roll_num INT,
      address CHAR(30),
      phone CHAR(12)
  );

 Two cars cover the same distance at the speed of 60 and 64 kmps respectively. Find the distance traveled by them if the slower car takes 1 hour more than the faster car.