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

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

(PHP 5, PHP 7) Get MySQL client info string

(PHP 5, PHP 7) Commits the current transaction

(PHP 5 < 5.4.0) Alias for

(PHP 5, PHP 7) Performs a query on the database

(PHP 5, PHP 7) Returns a string description of the last error

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

(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 error code for the most recent function call