这已通过使用上下文关键字和空格分隔的关键字来实现。

This has been accomplished with the use of contextual and spaced keywords.

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默认情况下，它仅匹配“关键字”字符序列(数字、字母和下划线)，除了与光标左边进行匹配之外，它对上下文没有深刻的理解。

By default, it matches only sequences of "keyword" characters (alphanumerics and underscore), and it has no deep sense of context beyond matching what's immediately to the left of the cursor.

youdao

sql语句完成(SQL statement completion)当输入SELECT之类的SQL关键字时，或者在期望一个操作符时，就会出现一个上下文窗口，其中显示用于完成语句的可能的方式。

SQL statement completion whereupon typing an SQL keyword such as SELECT, or where an operator is expected, a context window is shown displaying possible ways to complete the statement.

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