The 3 tables in QB1 are joined with nested loop join (NLJ).
QB 1中三个表用嵌套循环(NLJ)连接。
Here's what happens at execution time for the first leg of the nested loop join.
以下是在执行嵌套循环联接的第一步时将发生的操作。
Also, the nested loop join method is used to join the source and target tables.
而且，嵌套循环联接方法用于联接源表与目标表。
This is a lot faster than a nested loop join of two table scans without any index usage.
这比不使用任何索引的两个表扫描的嵌套循环连接要快得多。
This type of access path is referred to as a nested loop join (NLJOIN) with sort composite.
这种类型的访问路径被称为使用复合排序的嵌套循环联接(NLJOIN)。
Contrarily to the nested loop join, indexes are no longer so important.
与嵌套循环联接相反，索引不再是非常重要的了。
There is a nested loop join (NLJOIN, step 4) of the insert (step 5) to an index scan (IXSCAN, step 7).
其中有一个insert（步骤5）与索引扫描（步骤7）之间的嵌套循环连接（NLJOIN，步骤4 ）。
Figure 4 shows a plan using the nested loop join operations at the federated server to evaluate this query.
图4展示了一个在联邦服务器使用嵌套循环连接操作符来计算这个查询的计划。
The nested loop join method is used to join the remote query result from each warehouse and the XML composite view result.
这里使用了嵌套的循环连接方法来连接来自每个仓库的远程查询结果和xml合成视图结果。
In the previous section you learned about one type of access method, index scan (IXSCAN), and one type of join method, nested loop join (NLJOIN).
在之前的部分您已经了解了一种类型的访问方法，即索引扫描(IXSCAN)，和一种类型的联接方法，即嵌套循环联接(NLJOIN)。
Join plan directives that force optimizer to use the designated join method to join tables in the query, either nested loop join, sort merge join, or dynamic hash join.
连接计划指示，强制优化器使用指定的连接方法来连接查询中的表，要么是嵌套循环连接、分类合并连接，要么是动态哈希连接。
Nested loop join (NLJOIN) with sort composite.
使用复合排序的嵌套循环联接(NLJOIN)。
Example 5: INLIST to Nested Loop Join (query rewrite).
例子5：INLIST改为嵌套循环连接(查询重写)。
The most commonly used join methods are nested-loop join, sort merge join and dynamic hash join.
最常用的连接方法就是嵌套循环连接、分类合并连接和动态哈希连接。
The above example shows that sequential scan and indexes are used to do the data retrieval, and the nested-loop join method is used to join all tables.
以上示例展示了如何使用连续扫描和索引来进行数据检索，以及如何使用嵌套循环连接方法来连接所有表。
However, if 0 is used in the predicate, a nested-loop join would be the optimal choice instead of merge join.
然而，如果断言中使用的值为0，那么内嵌循环联接可能是最优选择，而不是合并联接。
However, if 0 is used in the predicate, a nested-loop join would be the optimal choice instead of merge join.
然而，如果断言中使用的值为0，那么内嵌循环联接可能是最优选择，而不是合并联接。
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