This means that a sequential scan of the table will be faster than an indexed read, and we cannot play with the filter criteria.

这意味着对表的顺序扫描比索引读取更快，我们无法遵循指示器标准。

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Robots could soon play maid and butler in homes, with a droid now programmed to scan a messy room, identify all items, figure out where they belong and put them back in place.

机器人可能很快发挥女佣和管家的家庭，有一个机器人，现在编程扫描凌乱的房间，发现所有的项目，找出属于他们的地方，并把它们放回原处。

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Chelsea are hopeful Ashley Cole will play again this season, despite the scan on his knee confirming ligament damage.

尽管阿什利·科尔的检查结果为膝部扭伤，切尔西仍旧希望他能够在这个赛季重新上场比赛。

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Finally, Google has brought its Google Play scan and match feature to the US. The service looks at your local collection of music and identifies those tracks automatically, making them instantly available for access through Google's systems.

ENGADGET: Editor's Letter: Looking back

Monday's scan will determine whether he can play again this season.

BBC: SPORT | Football | My Club | Portsmouth | LuaLua faces scan on foot injury

Tortorella also blamed himself for failing to "get our top players to play consistently, " and a scan of the Rangers' playoffs stat sheet made it clear whom he was referring to.

WSJ: Mixed Emotions for Rangers as Season Ends