释义 |
synonym chain 同(义)名(字)链(法);[同义字链] In DPCX, a method for storing indexed records whose key fields are transformed to the same value after hashing. Each record in the synonym chain contains a field that points to the next record in the chain, except the first record,which is pointed to by an entry in the data set index. 分布式处理控制执行程序(DPCX)中的一种存储索引记录的方法,这种索引记录的键标字段在经散列之后转换成相同值。在同义词链中的每个记录包含着一个字段, 它指向该链中的下一个记录。第一个记录例外,它由数据集索引中的某一项指出。 |