(PHP 5, PHP 7) Returns the error code for the most recent function call

(PHP 5, PHP 7) Returns RPL query type int my

(PHP 5, PHP 7) Initializes a statement and returns an object for use with mysqli_stmt_prepare

(PHP 5, PHP 7) Returns the total number of rows changed, deleted, or inserted by the last executed statement

(PHP 5, PHP 7) Return the number of rows in statements result set

(PHP 5, PHP 7) Gets the current system status

(PHP 5 >= 5.1.0, PHP 7) Returns a character set object

(PHP 5, PHP 7) Returns the number of field in the given statement

(PHP 5, PHP 7) Used to get the current value of a statement attribute

(PHP 5, PHP 7) Send data in blocks bool mysq