支持全索引，包括二级索引。
若为二级索引，则显示主索引的名称。
Shows the name of the primary index if this is a secondary index.
删除主x ML索引后，二级索引也随之删除。
If you delete the primary XML index, the secondary indexes will also be deleted.
CHGLFM将把与连接逻辑文件有关的所有二级索引移入或移出ssd。
CHGLFM will move all the secondary indexes associated with a join logical file on or off of SSDs.
您有一个连接逻辑文件，但是只希望在SSD中保存键的索引，而不是二级索引。
You have a join logical file, but only want the index for the key on SSD, not the secondary indexes.
如果您想改善增量填充的性能，则可在时间戳列上生成一个二级索引。
Build a secondary index on a timestamp column if you want to improve the performance of incremental population.
用来查找特定文件记录的一对索引中的第二级索引。高一级的或涉及量大的索引通称为粗索引。
A secondary index in a pair of indexes used to locate a particular file record. The higher or mass index would often be considered the coarse index.
每个xml列都可以有多个xml索引，但最先创建的索引(主索引)将成为其他索引(二级索引)的基础。
Each XML column can have more than one XML Index, but the first one created (primary) will be the basis of the others (secondary).
一个分区数据二级索引(data - partitioned secondary index,DPSI)结构对ORDERBY排序规避的影响。
The impact of a data-partitioned secondary index (DPSI) structure on ORDER BY sort avoidance.
索引和二级检索策略的引用。
Importing index structure and the tactic of the two level searching.
索引和二级检索策略的引用。
Importing index structure and the tactic of the two level searching.
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