With this feature, the query optimizer can immediately consider the index when determining an access plan.

有了这个特性，查询优化器可以在决定访问计划时立即考虑索引。

youdao

This is configured with the same directory where the index files were created earlier.

其配置的目录与前面创建索引文件的目录相同。

youdao

A reset is necessary because, with this method, parsing begins at the ParsePosition index within the input string.

重置很必要，因为使用此方法时解析开始于输入字符串的ParsePosition索引。

youdao

America's battered housing sector also got a dose of encouraging news, with a national index reporting a three percent jump in housing prices in the second quarter of this year.

VOA: standard.2009.08.25

Blood sugar goes up more then it does with foods that are low glycemic index foods, and this affects how hungry people are and potentially their health as well.

这个血糖峰值会远远高于那些,血糖指数低的食物所形成的峰值,这个会影响人的饥饿程度,并会不经意地影响人的健康

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If we think of the last six months as a temporary setback, and put Nasdaq back on that path, beginning with this summer, the index begins to go nearly straight up.

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But its markets took a tumble this week, with the Nikkei index losing 4.1% on Tuesday alone.

BBC: NEWS | Business | Bank of Japan boss says 'sorry'

The reasoning behind this strategy stems from the belief that parts of the financial markets are efficient and should be invested in with index funds while other parts are inefficient and this where active management is fruitful.

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