What does operator mean in MySQL?

Question

Introduction to MySQL Operators. MySQL comes with special characters or words to perform certain operations. MySQL Operators are applied to the operands in order to carry out specific operations.

What is an operator in MySQL?

MySQL IS operator tests a value against a Boolean value. A boolean value can be TRUE, FALSE, or UNKNOWN.

What does operator mean in SQL?

An operator is a reserved word or a character that is used to query our database in a SQL expression. To query a database using operators, we use a WHERE clause. Operators are necessary to define a condition in SQL, as they act as a connector between two or more conditions.

What is operator used for?

An operator is used to manipulate individual data items and return a result. These items are called operands or arguments. Operators are represented by special characters or by keywords.

Is or operator used in MySQL?

MySQL OR operator compares two expressions and returns TRUE if either of the expressions is TRUE. When more than one logical operator is used in a statement, OR operators perform after AND operator. The order of evaluation can be changed by using parentheses.

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