信息质量:非集成的零散数据环境滋生了冗余和不一致的数据,从而导致信息质量问题。
Information quality: The non-integrated and fragmented data environment breeds redundant and inconsistent data that leads to information quality problems.
非连接对象JoinRowSet的输出与我们在服务器端执行join查询得到的数据完全一致(与表3比较)。
The output of our disconnected JoinRowSet object correctly parallels the data we obtained when we performed our server side database JOIN query (compare to Table 3).
所以,要构建一个非阻塞的链表、树或哈希表,需要找到一种方式,可以用CAS更新多个指针,同时不会让数据结构处于不一致的状态。
So to construct a nonblocking linked list, tree, or hash table, we need to find a way to update multiple Pointers with CAS without leaving the data structure in an inconsistent state.
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