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

术语	secondary file
释义	secondary file 辅助文件;［辅助档案］ In System /38 query, when file chaining is specified, the second data base file referenced by a query application. The secondary file must be key accessed, and the name of the key fields may be floatingpoint fields. 在IBM System/38的询问中,当文件链接指定时,由询问应用访问的第二数据库文件。辅助文件必须由键访问,键字段名可以是浮点字段。
随便看	electromagnetic wave electromechanical computer electromechanical switching system electron beam electron beam accessed memory electron beam recording (EBR) electron camera electron gun electronic electronic blackboard electronic calculator punch electronic circuit analysis program(ECAP) electronic communications electronic composition electronic computer-originated mail (ECOM) electronic data processing (EDP) electronic data processing (EDP) center electronic data-processing system(EDPS) electronic dictionary electronic differential analyzer electronic digital computer electronic document distribution electronic editing electronic filing electronic funds transfer(EFT)

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