(PHP 4, PHP 5, PHP 7) Lists tables and the privileges associated with each table

(PHP 4, PHP 5, PHP 7) Fetch first key string

(PECL mongo >= 1.6.0; PHP > 5.3.4) Returns a DateTime object representing this date

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Get or set the user password used with a connection

(PHP 5, PHP 7) Transfers a result set from a prepared statement

(PHP 4 >= 4.0.6, PHP 5, PHP 7) Open a connection to a FrontBase Server

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Enables or disables internal debug output

(PECL mongo >= 1.0.9) Creates a new 32-bit integer.

(PHP 4, PHP 5, PHP 7) Opens a Sybase server connection

(PHP 4, PHP 5, PHP 7) Retrieves special columns