(PHP 5 < 5.4.0) Alias for

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

(PHP 4 <= 4.1.0, PECL dbplus >= 0.9) Undo

(PHP 4, PHP <=5.2.0) Sets the current file or seek position

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Compares two LOB/FILE locators for equality

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Fetches multiple rows from a query into a two-dimensional array

(PHP 5 < 5.4.0, PECL sqlite >= 1.0.0) Returns the number of rows in a buffered result set

(PHP 4 >= 4.0.7, PHP 5, PECL odbtp >= 1.1.1) Adds a parameter to a stored procedure or a remote stored

(PECL ibm_db2 >= 1.0.0) Rolls back a transaction

(PHP 4, PHP 5, PECL odbtp >= 1.1.1) Fetch row as object