把它放在第一个数据流操作符下面。
把这个操作符拖到现有数据流操作符的右边。
Drag this operator to the right of the existing data flow operator.
把第二个数据流操作符连接到end操作符。
可以把这个数据流操作符的默认名称改为更有意义的名称。
Optionally change the default name of this control flow operator to something more descriptive.
把Start操作符连接到第一个数据流操作符的输入。
Connect the Start operator to the input of the first data flow operator.
对于这个示例,使用数据流操作符输出端的蓝色箭头定义无条件连接。
For this example, define an unconditional connection using the blue arrow on the output port of the data flow operator.
确认该数据流操作符的输出包括ID列和原始XML输入列。
Verify that the output of this data flow operator includes the ID column as well as the original XML input column.
使用右上角的绿色对勾把第一个数据流操作符连接到第二个,这会建立有条件连接。
Connect the first data flow operator to the second using the green check mark in the upper right corner to make a conditional connection.
把第一个数据流操作符的失败端(由红色的X表示)连接到它下面的email操作符。
Connect a failure of the first data flow (signified by the red X) to the Email operator below it.
通过将除info列之外的所有可用列映射到相应的结果列,指定这个数据流操作符的输出,如图10所示。
Specify the output of this data flow operator by mapping all available columns except the INFO column to corresponding result columns, as shown in Figure 10.
如果不采用异步方式,则访问计划中的SHIP操作符顺序地执行,分别访问对应的昵称并生成排序后的数据流。
Without asynchrony, the SHIP operators in the plan execute sequentially to access the respective nicknames and to generate sorted streams of data.
示例数据流需要两个XMLRelationalMapping操作符。
The sample data flow needs two XML Relational Mapping operators.
在随后的数据流操作中,您将使用一个连接操作符确保整个XML账户记录(包含在info列中)被填充到目标数据仓库表中。
In a subsequent data flow operation, you'll use a join operator to ensure that full XML account records (contained in the INFO column) are fed into the target data warehouse table.
编辑这个数据流,删除除以下操作符之外的所有操作符。
Edit this new data flow, deleting all operators except the following.
必要时,在数据流中设置断点,方法是在数据流中操作符之间的连接上单击右键,然后单击ToggleBreakpoint。
If desired, set breakpoints in your data flow by right-clicking on a connection between operators in your data flow and clicking Toggle breakpoint.
如果愿意,可以在数据流中设置断点。设置方法是右键单击数据流中操作符之间的连接并选择ToggleBreakpoint。
If desired, set breakpoints in your data flow by right-clicking a connection between operators in your data flow and selecting Toggle breakpoint.
这个数据流从源表中读取XML 数据,然后使用一个 XMLRelational Mapping操作符直接填充目标表,见图2。
This data flow simply reads the XML data from the source table and uses a single XML Relational Mapping operator to populate the target table directly, as shown in Figure 2.
这个数据流从源表中读取XML 数据,然后使用一个 XMLRelational Mapping操作符直接填充目标表,见图2。
This data flow simply reads the XML data from the source table and uses a single XML Relational Mapping operator to populate the target table directly, as shown in Figure 2.
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