(PECL paradox >= 1.0.0) Returns number of fields in a database

(PHP 5 >= 5.3.0, PHP 7) Binds a parameter to a statement variable

(PHP 5 < 5.4.0) Fetches the next row from a result set as an object

(PECL maxdb 1.0) Alias of

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Connect to an Oracle database using a persistent connection

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Escapes a string for use as a query parameter

(PECL tokyo_tyrant >= 0.1.0) Connects to a database

(PHP 5, PHP 7) Constructs a new

(PHP 4, PHP 5, PHP 7) List mSQL databases on server

(PHP 5, PHP 7) Returns a string representing the type of connection used