A marketing decision-support system (MDSS) consists of computer software that helps users obtain and use information to make marketing decisions.
行销决定- 支持的系统 （MDSS） 有帮助使用者获得并且使用数据作出销售决定的计算机软件。
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The partition technique of ORACLE is introduced in this article; some partition schemas of real-time database system in MDSS are also given, with the experiments results.