DSS 基本例句 n.动态系统合成器¹⁰⁰ 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。 ibm