如何使用Informatica透视行数据？

Question

如何使用Informatica PowerCenter Designer透视行数据？ 说，我有一个名为address.txt的源文件：

+---------+--------------+-----------------+
| ADDR_ID |     NAME     |     ADDRESS     |
+---------+--------------+-----------------+
|       1 | John Smith   | JohnsAddress1   |
|       1 | John Smith   | JohnsAddress2   |
|       2 | Adrian Smith | AdriansAddress1 |
|       2 | Adrian Smith | AdriansAddress2 |
+---------+--------------+-----------------+

我想像这样透视数据：

+---------+--------------+-----------------+-----------------+
| ADDR_ID |     NAME     |    ADDRESS1     |    ADDRESS2     |
+---------+--------------+-----------------+-----------------+
|       1 | John Smith   | JohnsAddress1   | JohnsAddress2   |
|       2 | Adrian Smith | AdriansAddress1 | AdriansAddress2 |
+---------+--------------+-----------------+-----------------+

如何在Informatica中做到这一点？

Answer 1

如果每个人都有两个地址，则可以在Aggregator转换中使用FIRST和LAST函数：

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