line-input operator 行输入操作符
C&E Computer Data Input Operator 计算机资料输入员
Computer r Data Input Operator 计算机资料输入员 ; 电脑数据输入员 ; 电脑资料输入员
iComputer Data Input Operator 计算机资料输入员
֯ Computer Data Input Operator 计算机资料输入员
ł Computer Data Input Operator 计算机资料输入员
ȯ Computer Data Input Operator 计算机资料输入员
operator input signal 操作者输入信号
operator control input 操作者控制输入
As with the UNION operator, the join operator itself remains synchronous and is only able to process input from one leg of the join at a time.
和UNION操作符一样，连接操作符本身是同步的，每次只能处理来自连接操作符某一个分支的输入。
As such, the NLJOIN does not act as a classical join with two input legs, but facilitates access to the XML data for the XSCAN operator.
同样地，NLJOIN并没有充当拥有两个输入的标准连接，而是协助XSCAN操作符来访问XML数据。
Verify that the output of this data flow operator includes the ID column as well as the original XML input column.
确认该数据流操作符的输出包括 ID 列和原始 XML 输入列。
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