表步骤是任务命令中的步骤，它以表(具有多个行和列)的形式接受输入参数。

A table step is a step within a task command that takes input parameters in the form of a table (with multiple rows and columns).

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第10列是传递给此命令的所有其他信息，也就是记录尾部包含的信息，通常是传递的参数。

Column 10 is any other information parsed to the command, that is the information contained, if any from the trail record, which generally is the parameters parsed.

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对于存储过程，您可以将该存储过程的的输入和输出参数映射到select命令中所定义的数据集源列。

For stored procedures, you can map the input and output parameters of the stored procedure to the data set source columns as defined in the select command.

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