非聚集索引使用钥匙进入聚集索引而不是地址？
Nonclustered index USES key into clustered index instead of address?
在计算列上建非聚集索引是有物理保存的吗?。
Computed column ' in table ' cannot be persisted because the column is non-deterministic.
实验证明，该方法能够自适应地划分合理的日志区空间，有效提高查询性能，减少各种非聚集索引的更新代价。
The experimental results prove that it can make a proper log region allocation, efficiently improve search performance, and reduce non-clustered index update cost.
(聚集或非聚集)索引类型未指定。
(聚集或非聚集)索引类型未指定。
应用推荐