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

(PHP 5, PHP 7) Resets a prepared statement bool

(PHP 5 >= 5.3.0, PHP 7) Check if there are more query results from a multiple query

(PHP 5, PHP 7) Returns a string description for last statement error

(PHP 5, PHP 7) Executes a prepared Query bool

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

(PHP 5, PHP 7) Fetch results from a prepared statement into the bound variables

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

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

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