我生成从如下数据库的XML文件...分组上的多个领域
<?xml version = '1.0'?>
<T0019>
<IFTA_ACCOUNT>
<IFTA_CARRIER_ID_NUMBER>705</IFTA_CARRIER_ID_NUMBER>
<IFTA_LICENSE_NUMBER>631227666</IFTA_LICENSE_NUMBER>
<IFTA_BASE_COUNTRY>US</IFTA_BASE_COUNTRY>
<IFTA_BASE_STATE>AL</IFTA_BASE_STATE>
<IFTA_STATUS_CODE>0 </IFTA_STATUS_CODE>
<IFTA_STATUS_DATE>2009-01-01</IFTA_STATUS_DATE>
<IFTA_ISSUE_DATE>2009-01-01</IFTA_ISSUE_DATE>
<IFTA_EXPIRE_DATE>2009-12-01</IFTA_EXPIRE_DATE>
<IFTA_UPDATE_DATE>2008-12-30</IFTA_UPDATE_DATE>
<NAME_TYPE>LG</NAME_TYPE>
<NAME>K D L TRUCKING INC</NAME>
<ADDRESS_TYPE>PH</ADDRESS_TYPE>
<STREET_LINE_1>200 MARTIN LANE</STREET_LINE_1>
<CITY>OHATCHEE</CITY>
<STATE>AL</STATE>
<ZIP_CODE>36271</ZIP_CODE>
<COUNTY>CALHOUN COUNTY</COUNTY>
<COUNTRY>US</COUNTRY>
</IFTA_ACCOUNT>
<IFTA_ACCOUNT>
<IFTA_CARRIER_ID_NUMBER>705</IFTA_CARRIER_ID_NUMBER>
<IFTA_LICENSE_NUMBER>631227666</IFTA_LICENSE_NUMBER>
<IFTA_BASE_COUNTRY>US</IFTA_BASE_COUNTRY>
<IFTA_BASE_STATE>AL</IFTA_BASE_STATE>
<IFTA_STATUS_CODE>0 </IFTA_STATUS_CODE>
<IFTA_STATUS_DATE>2009-01-01</IFTA_STATUS_DATE>
<IFTA_ISSUE_DATE>2009-01-01</IFTA_ISSUE_DATE>
<IFTA_EXPIRE_DATE>2009-12-01</IFTA_EXPIRE_DATE>
<IFTA_UPDATE_DATE>2008-12-30</IFTA_UPDATE_DATE>
<NAME_TYPE>LG</NAME_TYPE>
<NAME>K D L TRUCKING INC</NAME>
<ADDRESS_TYPE>MA</ADDRESS_TYPE>
<STREET_LINE_1>200 MARTIN LANE</STREET_LINE_1>
<CITY>OHATCHEE</CITY>
<STATE>AL</STATE>
<ZIP_CODE>36271</ZIP_CODE>
<COUNTRY>US</COUNTRY>
</IFTA_ACCOUNT>
</T0019>
我已经采取了从生成XSLT第一两项纪录。 通过使用XSLT的我已经试过很多的 IFTA_LICENSE_NUMBER,IFTA_BASE_COUNTRY的基础组记录,IFTA_BASE_ST ATE,NAME_TYPE,ADDRESS_TYPE但我没有这样生成的XML ..
<?xml version="1.0" encoding="UTF-8" ?>
<T0019>
<IFTA_ACCOUNT>
<IFTA_CARRIER_ID_NUMBER>705</IFTA_CARRIER_ID_NUMBER>
<IFTA_BASE_COUNTRY>US</IFTA_BASE_COUNTRY>
<IFTA_BASE_STATE>AL</IFTA_BASE_STATE>
<IFTA_LICENSE_NUMBER>631227666</IFTA_LICENSE_NUMBER>
<IFTA_STATUS_CODE>0</IFTA_STATUS_CODE>
<IFTA_STATUS_DATE>2009-01-01</IFTA_STATUS_DATE>
<IFTA_ISSUE_DATE>2009-01-01</IFTA_ISSUE_DATE>
<IFTA_EXPIRE_DATE>2009-12-01</IFTA_EXPIRE_DATE>
<IFTA_UPDATE_DATE>2008-12-30</IFTA_UPDATE_DATE>
<IFTA_NAME>
<NAME_TYPE>LG</NAME_TYPE>
<NAME>K D L TRUCKING INC</NAME>
<IFTA_ADDRESS>
<ADDRESS_TYPE>PH</ADDRESS_TYPE>
<STREET_LINE_1>200 MARTIN LANE</STREET_LINE_1>
<STREET_LINE_2 />
<CITY>OHATCHEE</CITY>
<STATE>AL</STATE>
<ZIP_CODE>36271</ZIP_CODE>
<COUNTY>CALHOUN COUNTY</COUNTY>
<COUNTRY>US</COUNTRY>
</IFTA_ADDRESS>
<IFTA_ADDRESS>
<ADDRESS_TYPE>MA</ADDRESS_TYPE>
<STREET_LINE_1>200 MARTIN LANE</STREET_LINE_1>
<STREET_LINE_2 />
<CITY>OHATCHEE</CITY>
<STATE>AL</STATE>
<ZIP_CODE>36271</ZIP_CODE>
<COUNTY />
<COUNTRY>US</COUNTRY>
</IFTA_ADDRESS>
</IFTA_NAME>
</IFTA_ACCOUNT>
</T0019>
你想要实现什么样的分组并不是很清楚。也许提供一个更简单但完整的例子? – 2010-05-08 04:03:12
我已经改变了我的输入文件,现在在根元素T0019不同的IFTA_ACCOUNT是否存在。现在我想合并IFTA_ACCOUNT记录使用Group-By谁有一个共同的IFTA_LICENSE_NUMBER,IFTA_BASE_COUNTRY,IFTA_BASE_STATE,NAME_TYPE和ADDRESS_TYPE。你可以看到输入和所需的输出文件。现在清楚了吗? – 2010-05-10 05:10:05