Consider a database name “Fatskills” whose attributes are intern_id (primary key), subject.Intern_id = {1, 2, 3, 4, 5, 6}Subject = {sql, oop, sql, oop, c, c++}If these are one to one relation then what will be the output of the following MySQL statement?SELECT intern_idFROM fatskillsWHERE subject IN (c, c++);

MySQL has two conditional control statements: IF and CASE, which have similar functions. The IF statement verifies a condition and executes a set of SQL statements based on the condition. The CASE expression performs if-then-else logic in SQL and can be used in various contexts like SELECT, WHERE, and ORDER BY clauses.  The IF statement has three types: IF-THEN and IF-THEN-ELSEIF-ELSE.  The IF statement returns one of the three values True, False, or NULL. The CASE expression checks all conditions and returns a value if the first condition is met.  The syntax for the IF statement is: IF... Show more

MySQL has two conditional control statements: IF and CASE, which have similar functions. The IF statement verifies a condition and executes a set of SQL statements based on the condition. The CASE expression performs if-then-else logic in SQL and can be used in various contexts like SELECT, WHERE, and ORDER BY clauses. 

The IF statement has three types: IF-THEN and IF-THEN-ELSEIF-ELSE. 
The IF statement returns one of the three values True, False, or NULL. The CASE expression checks all conditions and returns a value if the first condition is met. 

The syntax for the IF statement is:
IF condition THEN: Code to execute if the condition is true
ELSE: Code to execute if the condition is false 

Here are some conditional operators in MySQL:
IF() Function: Returns "YES" if the condition is true, and "NO" if the condition is false
COALESCE () Function: Returns the first non-null value in a list
ISNULL () Function: Returns 1 if the expression is NULL, and 0 otherwise

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