Games are not like decision support system (DSS) or Online Transaction Processing (OLTP) systems at all.

游戏与决策支持系统(DSS)和在线事务处理(OLTP)系统完全不一样。

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Decision Support Systems (DSS), usually select-only transactions with large queries accessing a considerable amount of data.

决策支持系统(Decision Support System, DSS)，通常是仅为select的事务，包含访问大量数据的大型查询。

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In the case of complex queries, as they are common to reporting systems and DSS (Decision Support systems), the usage of parameter markers is likely to be coupled with disadvantages.

在处理复杂的查询时，由于这些查询常常要向系统和DSS(决策支持系统)报告，因此使用参数标记很可能得不偿失。

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