using an index meaning in Chinese
使用索引
学用索引
Examples
- Using an index hint , force the optimizer to use a different access path on the table in question
使用索引提示，强制优化器对相关表使用其他访问路径。 - You then can manipulate the newly added row using an index or the column name , as shown in the following example
然后您可以使用索引或列名来处理新添加的行，如下例所示。 - If using an index always helped produce the best performance , the job of the query optimizer would be simple
如果只要使用索引就能获得最佳性能，那查询优化器的工作就简单了。 - A query can use an indexed view in its execution plan even if it does not satisfy these group by restrictions
即使一个索引视图不满足这些group by限制，查询也可以在其执行计划中使用该视图。 - If the query optimizer decides to use an indexed view in a query plan , the indexed view is treated the same way as a base table
如果查询优化器决定使用查询计划的索引视图，则索引视图将按照基表的处理方式进行处理。