簡介

The dbx module is a database abstraction layer (db 'X', where 'X' is a supported database). The dbx functions allow you to access all supported databases using a single calling convention. The dbx-functions themselves do not interface directly to the databases, but interface to the modules that are used to support these databases.

Note:

本擴充功能已被移動到 » PECL 函式庫中且自以下版本起不再被包含到 PHP 中：5.1.0.