本教程通过一个有趣的交互式游戏向 IBM DB2 的新用户介绍关系数据库概念，该游戏称为 DB2 侦探游戏。

This tutorial introduces new users of IBM DB2 to relational database concepts through a fun and interactive game called The DB2 Detective Game.

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本教程通过一个有趣的交互式游戏Informix Detective Game向IBM Informix 11新用户介绍关系数据库概念。

This tutorial introduces new users of IBM Informix 11 to relational database concepts through a fun and interactive game called The Informix Detective game.

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交互式听觉游戏穿插着真实的世界历史。

The interactive auditory games are interspersed with real world history.

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