What is <> operator in DBMS?

What does <> operator mean in SQL?

Not Equal To (Transact SQL) - traditional Compares two expressions (a comparison operator). When you compare nonnull expressions, the result is TRUE if the left operand is not equal to the right operand; otherwise, the result is FALSE.

What's the difference between <> and !=?

Here is the answer – Technically there is no difference between != and <>. Both of them work the same way and there is absolutely no difference in terms of performance or result.

What is the meaning of the <= operator?

The less than or equal operator ( <= ) returns true if the left operand is less than or equal to the right operand, and false otherwise.

What are operators in DBMS?

OperatorDescription-Subtraction - Subtracts right hand operand from left hand operand*Multiplication - Multiplies values on either side of the operator/Division - Divides left hand operand by right hand operand%Modulus - Divides left hand operand by right hand operand and returns remainder