This page shows you the most commonly used MySQL string functions that allow you to manipulate character string data effectively. CONCAT Concatenate two or more strings into a single string. CONCAT_WS ...
-- SELECT CONCAT(author_fname, ' ', author_lname) AS full_author_name FROM books -- SELECT CONCAT_WS(' ', author_fname, author_lname) AS full_author_name FROM books ...
is there a functional difference between addslashes() and mysqli_real_escape_string() or are they equally effective? i ask this because mysqli_real_escape_string() always returns a blank string. i ...