计算机术语“primary index”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	primary index
释义	primary index 主索引 The index portion of a primary file. This is used to access data records when the primary key is specified. 主文件中的索引部分,当指定主键时用于访问数据记录。
随便看	realtime input/output realtime mode realtime online operation realtime operating system realtime operation realtime output realtime processing realtime processing communication realtime processing inventory realtime processing management realtime program realtime ratio realtime reaction realtime remote inquiry realtime satellite computer realtime simulation realtime system executives realtime system(RTS) realtime working rear compression reasonableness check reasonableness test reassembling recall recall factor

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