Using this approach, the application advances a cursor over a stream of XML tokens, examining the parser state at every step to get more information about what was parsed.

使用这种方法，应用程序沿着XML标记流移动指针，在每一步中检查解析器的状态来了解解析内容的更多信息。

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When using the cursor-based API, the application processes XML by advancing a logical cursor over a stream of XML tokens.

如果使用基于指针的API，应用程序通过在XM l标记流中移动逻辑指针来处理XML。

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If the cursor is closed using the close statement before the return of the SQL procedure, the cursor result set will not be returned to the caller or client application.

如果在返回SQL过程之前使用close语句关闭游标，那么游标结果集就不会返回到调用者或客户机应用程序。

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By using the cursor to select smaller and smaller groups of letters within this block, a patient can eventually indicate which letter he wishes to add to the message he is composing.

ECONOMIST: Neurology

Additionally, the remote also functions as an "air mouse" so it can be used to operate the cursor on the screen, eliminating the inconvenience of using a wired mouse.

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