This article discusses how to apply structural markup language into database system.

本文讨论了将结构化置标语言应用于数据库系统之中。

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Many developers who knew they needed a structural markup language but hadn't been able to bring themselves to accept SGML's complexity adopted XML wholeheartedly.

许多开发人员需要一个结构化的标记语言但又难以接受SGML的复杂，便全心全意地转向了XML。

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