(PHP 5, PHP 7) Returns the version of the MySQL server

(PHP 4, PHP 5, PECL odbtp >= 1.1.1) Gets the type of a field

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Allocates and returns a new cursor (statement handle)

(PECL mongo >=1.3.0) Retrieve the full result document

(PECL tokyo_tyrant >= 0.1.0) Number of records in the database

(PHP 4 >= 4.0.5, PHP 5, PECL odbtp >= 1.1.1) Move the internal result pointer to the next result

(PHP 5, PHP 7, PECL OCI8 >= 1.1.0) Returns the number of result columns in a statement

(PHP 4 <= 4.1.0, PECL dbplus >= 0.9) Remove relation from filesystem

(PHP 4, PHP 5, PHP 7) Replace or insert entry

(PECL CUBRID >= 8.3.1) Get column information from a result and return as an object