nested table 嵌套表 ; 嵌套表段 ; 内嵌表
Nested Table Expression 嵌套表表达式
Nested Table Type 嵌套表类型
pointer of nested table 嵌套表指针
nested page table 页表 ; 使用嵌套页表 ; 又称为嵌套分页表
Predicates that are pushed down to a nested table expression or materialized view without changing the result, and not already done automatically by DB2.
下推到嵌套表表达式或物化视图而不会改变结果，并且不是由 DB2 自动完成的谓词。
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 example USES two for loops. The outer for loop takes care of each row in The Times table, and the nested for loop takes care of the columns within each row.
本例使用两个for循环，外面的for循环关注乘法表中的每一行，嵌套的for循环关注每行内的列。
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