An SQL operator is a particular word or character that is used to carry out tasks in SQL. From sophisticated comparisons to basic mathematical procedures, these activities can be challenging. Consider a SQL operator in the same way that the different buttons on a calculator work.
types of operators:
In a WHERE clause, the IN operator allows you to define several values. Multiple OR conditions are represented by the IN operator.
Individual data elements are manipulated and a result is returned using an operator. Operands or arguments are the terms used to describe these elements. Special characters or keywords are used to represent operators.