To ensure integrity across multiple instances of this flow, the use and updating of the variable is enclosed within a "begin atomic...end" block.

为了跨此流的多个实例确保完整性，变量的使用和更新都包含在“beginatomic...end”块中。

youdao

Begin a block of commands (end with a).

一组命令的开始(以结束)。

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Begin a block of commands (end with a).

一组命令的开始(以结束)。

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