查询 为了在数据库中寻找某一特定文件、网站、记录或一系列记录，由搜索引擎或数据库送出的消息。

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您要決定字段是否擁有索引，如果是的話，那么查詢是否能夠有效地使用索引。

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if I'd involved both add and query functions in a single assistance, then most of the improvements we manufactured to the information types would now not be minimal changes.

On top of that, a handful of our boys in Blue and Gold have also touched down, wanting clean and able to roll. The teaching strategies are set as well as the Wankhede grind is about to begin.

耳朵胀痛是因为当飞机向上爬升时，周围的大气层变得越来越稀薄。舱内的空气被加压到另一水平，所以导致身体内（包括耳朵中）的空气膨胀起来。这种情况是乘坐飞机旅行时无可避免的。

需要注意乘坐飞机时因为雷雨天气而造成飞机延误，这是大家都很不愿意遇到的，一旦遇到也总是无奈又只能理解的一种状态。其实一般情况下闪电雷雨天气飞行是安全的，因为飞机的金属外壳起到保护作用，是抗雷击的，而且飞机装有防雷系统。

It absolutely was hectic at work currently; I had so many cellular phone phone calls and queries to answer which i did not know whether or not I had been on my head or my heels.

an instance of questioning; "there was a matter about my instruction"; "we built inquiries of all people that were current"

Spatial QueryA spatial question is really a Specific type of database query supported by geodatabases and spatial databases The queries vary from SQL queries in several essential way

Every in the 3 tables referenced from the question are revealed in the graph as table nodes with their corresponding table names.

MI Emirates narrowly overlook out with a ultimate’s berth within the inaugural ILT20, ending third over the factors table. Our quite here personal Kieron Pollard presents exemplary leadership into the aspect with a few gorgeous match-winning innings.

The defence of our WPL crown starts which has a repeat clash towards the Delhi Capitals, and Sajana Sajeevan, on debut, walks in with MI needing 5 off the last ball to acquire. And on the really to start with ball she faces while in the WPL, she steps out and tonks it deep into your stands!