On May 2, 5:15=A0am, lxmxn <lxmxn...@gmail.com> wrote:
> <CIM>
> <INSTANCE CLASSNAME=3D"CIM_DataFile">
> <PROPERTY NAME=3D"FileSize" TYPE=3D"uint64">
> <VALUE>247296</VALUE>
> </PROPERTY>
> <PROPERTY NAME=3D"Name" TYPE=3D"string">
> <VALUE>e:\tool\gawk.exe</VALUE>
> </PROPERTY>
> </INSTANCE>
> <INSTANCE CLASSNAME=3D"CIM_DataFile">
> <PROPERTY NAME=3D"FileSize" TYPE=3D"uint64">
> <VALUE>220</VALUE>
> </PROPERTY>
> <PROPERTY NAME=3D"Name" TYPE=3D"string">
> <VALUE>e:\tool\i.txt</VALUE>
> </PROPERTY>
> </INSTANCE>
> <INSTANCE CLASSNAME=3D"CIM_DataFile">
> <PROPERTY NAME=3D"FileSize" TYPE=3D"uint64">
> <VALUE>9</VALUE>
> </PROPERTY>
> <PROPERTY NAME=3D"Name" TYPE=3D"string">
> <VALUE>e:\tool\run.bat</VALUE>
> </PROPERTY>
> </INSTANCE>
> <INSTANCE CLASSNAME=3D"CIM_DataFile">
> <PROPERTY NAME=3D"FileSize" TYPE=3D"uint64">
> <VALUE>0</VALUE>
> </PROPERTY>
> <PROPERTY NAME=3D"Name" TYPE=3D"string">
> <VALUE>e:\tool\temp.xml</VALUE>
> </PROPERTY>
> </INSTANCE>
> </CIM>
>
> The XML file is above, how can I query the informations (sorted by
> 'FileSize') into this format:
> 0,e:\tool\temp.xml
> 9,e:\tool\run.bat
> 220,247296,e:\tool\i.txt
> 247296,e:\tool\gawk.exe
>
> I type the following command in CMD, but it doesn't work well.
> xml sel -t -m "//PROPERTY[1]" -v "concat(VALUE,'')" -o "," -m "//
> PROPERTY[2]" -v "concat(VALUE,'')" -n myxml.xml

Try matching on INSTANCE rather than PROPERTY:

xml sel -t -m //INSTANCE -v PROPERTY[1]/VALUE -o , -v PROPERTY[2]/
VALUE -n myxml.xml