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

术语	access constraint
释义	access constraint 存取约束;［接达约束］ In database systems, a constraint on access of data which is initiated by the owner or DBA toensure database integrity orconsistency. 在数据库系统中,一种为了保证数据库的完整性与一致性而由数据的属主或数据库管理员对存取数据所施加的一种限制。
随便看	primary communication attachment support primary control program primary data set group primary device primary entry point primary extended route primary file primary function primary halfsession primary index primary index block primary key primary key encrypting keys primary link station primary logical unit (PLU) primary menu primary modem primary muldex primary operator control station primary paging device primary processing unit primary program primary program operator interface task (PPT) primary PSV primary record

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