I am trying to select from SQL Server 2005 XML datatype some values based on the max data that is located in a child node.

I have multiple rows with XML similar to the following stored in a field in SQL Server:

<user>
   <name>Joe</name>
      <token>
         <id>ABC123</id>
         <endDate>2013-06-16 18:48:50.111</endDate>
      </token>
      <token>
         <id>XYX456</id>
         <endDate>2014-01-01 18:48:50.111</endDate>
      </token>
</user>

I want to perform a select from this XML column where it determines the max date within the token element and would return the datarows similar to the result below for each record:

Joe XYZ456 2014-01-01 18:48:50.111

I have tried to find a max function for xpath that would all me to select the correct token element but I couldn't find one that would work.

I also tried to use the SQL MAX function but I wasn't able to get it working with that method either.

If I only have a single token it of course works fine but when I have more than one I get a NULL, most likely because the query doesn't know which date to pull. I was hoping there would be a way to specify a where clause [max(endDate)] on the token element but haven't found a way to do that.

Here is an example of the one that works when I only have a single token:

SELECT 
XMLCOL.query('user/name').value('.','NVARCHAR(20)') as name
XMLCOL.query('user/token/id').value('.','NVARCHAR(20)') as id
XMLCOL.query('user/token/endDate').value(,'xs:datetime(.)','DATETIME') as endDate
FROM MYTABLE