术语 | record |
释义 | record 记录 1. A set of related data treated as a unit. 作为一个单位来处理的有关数据的集合。 2. In programming languages, an aggregate that consists of data objects, possibly with different attributes, which usually have identifiers attached to them. 在程序设计语言中,一种由通常附加有标识的且可能具有不同属性的数据对象组成的集合。 3. In ACF/VTAM, the unit of data transmission for recordmode. A record represents whatever amount of data the transmitting node chooses to send. 在通信系统软件ACF/VTAM中,以记录方式来传输数据的单位。一个记录表示传输节点选择发送的一定数量的数 据。 4. In a nonrelational database system, a record is an entry in a file, consisting of individual elements of information, which together provide full details about an aspect of the information needed by the system. The individual elements are held in fields, and all records are held in files. In a relation system record is an alternative word for row. 在非关系型数据库系统中,一个记录是文档中的一个条目,它由各信息单位组成,这些信息单位提供了 系统所需要的信息的全部细目,各个单位包含在字段中,而全部记录又都包含在文档中。在关系型系统中, 记录是行的另一说法。 参阅row。 5. In Series/1, the portion of a data set accessed at the logical level (GET/PUT). 在IBM Series/1中,在逻辑级中存取一个数据集的一个部分(GET/PUT)。 参阅logical record, variablelength record。 |
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