How to get attribute value using XQuery in MS SQL Server 2008

Question

I have an XML like this:

<EXP>
  <TITLES>
    <SUBTITLE CL="AXT4" FL="1" NB="Text 1"/>
  </TITLES>
  <TITLES>
    <SUBTITLE CL="BVT6" FL="2" NB="Text 2"/>
  </TITLES>
  <TITLES>
    <SUBTITLE CL="PLO7" FL="3" NB="Text 3"/>
  </TITLES>
</EXP>

Using XQuery in SQL Server 2008 How to select the value of the NB attribute in the list, in rows (I need all possible values),

Example:

- Subtitles -

Text 1

Text 2

Text 3

Answer 1

DECLARE @x xml;
SET @x = N'<EXP>
  <TITLES>
    <SUBTITLE CL="AXT4" FL="1" NB="Text 1"/>
  </TITLES>
  <TITLES>
    <SUBTITLE CL="BVT6" FL="2" NB="Text 2"/>
  </TITLES>
  <TITLES>
    <SUBTITLE CL="PLO7" FL="3" NB="Text 3"/>
  </TITLES>
</EXP>
';

SELECT
    t.c.value(N'@NB', N'nvarchar(10)') AS Subtitles
FROM
    @x.nodes(N'/EXP/TITLES/SUBTITLE') t(c);

The expression is nodesbroken into rows and valueretrieves the column value.