What is diff between != And <> in MySQL?

What does <> mean in MySQL?

MySQLi MySQLDatabase. The symbol <> in MySQL is same as not equal to operator (!=). Both gives the result in boolean or tinyint(1). If the condition becomes true, then the result will be 1 otherwise 0.

What is meant by <> in SQL query?

<> is standard ANSI SQL and stands for not equal or != .

How do I write not greater than in MySQL?

This MySQL tutorial explores all of the comparison operators used to test for equality and inequality, as well as the more advanced operators. ... Description.Comparison OperatorDescription!=Not Equal>Greater Than>=Greater Than or Equal<Less Than

What is the difference between '=' operator and like operator?

Other than the difference of having wildcard characters, %, and _, there is a significant difference between LIKE and = operators is that LIKE operator does not ignore the trailing spaces while = operator ignores the trailing spaces.