(PECL mongo >= 1.2.3) Gets the level(s) currently being logged

(PECL mongo >=1.6.0) Sets a client-side timeout for this command

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Get the length of each output in a result

(PECL tokyo_tyrant >= 0.1.0) Moves the iterator to next entry

(PHP 5 < 5.3.0) Enable RPL parse bool mys

(PHP 4, PHP 5, PHP 7) Get number of fields in result

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Create a FrontBase database

(PECL maxdb >= 1.0) Returns the default character set for the database connection

(PECL ingres >= 2.0.0) Free the resources associated with a result identifier

(PHP 5, PHP 7) Get the number of fields in a result set