you defined the result set for this step's output link in the 「 edit the db2 target table stage」 section.
并且在 「编辑db2目标表阶段」小节为这个阶段的输出链接定义了结果集)。
when the connector executes a query, it tries to match the column names the query returns with the column names specified on the output link of the connector stage.
当连接器执行查询时,它试图将查询返回的列名与在连接器阶段的输出链接中指定的列名匹配。
the lookup stage forwards the query result to the output link named orderdetails.
查找工作台将查询结果转发给输出链接orderdetails。
generate output documents on disk or through an output link
在磁盘上生成输入文档或通过输出链接生成输入文档
click the output tab, and then map all columns from the left pane to the output link on the right pane.
单击output选项卡,然后将来自左侧窗格的所有列映射到右侧窗格上的输出链接。
by using recording function of cad software, the position and orientation of output link are recorded.
利用cad软件的记录功能,得到机构输出桿件位姿数据。
through the kinematic analysis, the positions, speeds and accelerations of the output link as well as the other links of the planar metamorphic mechanisms can be obtained.
通过运动学分析,得出平面变胞机构在一个运动周期中输出桿件的位置、速度和加速度以及平面变胞机构的其他桿件的运动学参数。
modify the derivation setting for the timechanged column of the output link to transform the data as needed.
修改输出链接的timechanged列的derivation设置,以在需要时转换数据。
the settings for output link is similar to the input link -- you load metadata in its 「output message」 tab of the output page.
输出链接的设置类似于输入链接 ——在它的output页面的 「outputmessage」选项卡中装载元数据。
in the top right part of the section for the output link dslink4, mark all columns, right-click on them, and select derivation substitution.
在输出链接dslink4部分的右上侧,标记了所有的列,在这些列上单击右键并选择derivationsubstitution。
because you only want to pass through the data, select the input link dslink3 that contains all the input columns and drag-and-drop it onto the output link dslink4.
因为您只想通过数据,所以选择包含了所有输入列的输入链接dslink3并拖放其到输出链接dslink4 上。
in the lower right part of the section, set all key columns of the output link to non-nullable by selecting no in the nullable column.
在本部分的右下侧,通过选择空列上的no 可将所有输出链接的关键列都设置为非空。
the source context refers to the case when there is an output link coming out of the connector stage.
源上下文是指连接器阶段有一个输出链接。