SQL CHARINDEX Function

The SQL CHARINDEX function is a String method that finds the index position of a given expression from existing records. The index position will start from 1, Not 0 SQL CHARINDEX Function Syntax The syntax of the CHARINDEX Function is SELECT CHARINDEX(ExpressionToFind, ExpressionToSearch, Starting_Position) FROM [Source] It returns NULL if ExpressionToFind or expressionToSearch is NULL. For … Read more