What does the mysql_query()
function return on failure?
Which SQL clause specifies periodic execution at fixed intervals?
Which SQL statement is used to check how MySQL would execute a SELECT query?
Which of the following statement can be used to change the table name?
The “Mysql command line tool” format the results in which of the following format:
The facility that allows nesting one select statement into another is called __________
Which statement is used to find out which character sets are available?
What is the role of “CONSTRAINS” in defining a table in Mysql?
Which of these statements about subqueries is true?
What will be the result of the following query?
WHERE TITLE= ‘teller’ AND start_date < ’2007-01-01’