The inventory system needs to be composed of a series of calls to existing backend databases, such as a local store database and a central warehouse database.

库存系统需要包含一系列对现有后端数据库(如本地商店数据库和中央仓库数据库)的调用。

youdao

Host: (1) Main central processing unit in a multi-computer system. (2) holder of an online database.

主机：(1)多电脑系统中的主要中央处理机。(2)连线数据库的控制部。

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The function, drive mode and design project of the central database, especially the realization of workflow system is introduced.

分析了中心数据库在工作流管理系统中的作用以及驱动机制，并介绍了数据库的设计方案。

youdao

The system has no central database like Napster's.

FORBES: A Rebel Without A Copyright

The system stores incoming texts, e-mails and voice calls in a central database and spits out messages or alerts to the same variety of devices.

FORBES: Low-Tech Prophet