利用内部表的索引恰好是一个聚集索引。
The index exploited for the inner table happens to be a clustered index.
你的聚集索引顺序表中的数据存储,所以你每个表只能有一个聚集索引。
Your clustered index is the order the data is stored in the table, so you can only have one clustered index per table.
重新组织索引时,除了重新组织一个或多个索引外,默认情况下还将压缩聚集索引或基础表中包含的大型对象数据类型(lob)。
Besides reorganizing one or more indexes, large object data types (LOBs) that are contained in the clustered index or underlying table are compacted by default when an index is reorganized.
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