How to use Mathematical Operators In MySQL
The arithmetic operators of MySQL acted as tools to handle mathematic operations on the numerical values of the queries and statements. There are a set of arithmetic operators such as addition (+), subtraction (-), multiplication (*), division (/) and modulus (%).
Such operators need to be employed in conjunction with other SQL functions to top up complex queries. One should bear in mind that MySQL is based on unique principles of evaluating expressions, nevertheless, it applies the standard order of operations which means parentheses must be used for working with calculations in the appropriate order. We will learn the order of operations in more detail later on. We will see that article next.
Arithmetic Operators in MySQL
Arithmetic operators in MySQL can work with numeric operands and hence carry out mathematic operations within MySQL queries. MySQL supports only a small set of arithmetic operators (+, –, *, /, and %) which is equivalent to the Mainstream calculator operations.
Apart from these conventional functions of arithmetic operators, MySQL also has a set of customary procedures. Besides these Operators and Functions are necessary in the MySQL databases for the numerical calculation and sorting of data. In this post, we are going to read and discover the arithmetic instruction signs.