使用外部编辑器编辑缓冲区中的内容。

Editing the buffer contents using external editor.

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架构会在某个阶段备份编辑缓冲区，如此它可在必要时还原其内容。

The framework backs up the edit buffer at certain stages so it can restore its contents if necessary.

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它提供不同的缓冲实用工具，便于快速高效地编辑、保存和执行SQL Buffer Utility内容。

It provides different buffer utilities, which can be handy in editing, saving, and executing the SQL buffer Utility contents quickly and effectively. The SQL buffer Utility can be useful in.

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