Sql server 在SQL server中使用XQuery从XML中获取同名元素

我有以下XML

DECLARE @ruleXML XML
SET @RuleXML = '<questionnaire xmlns:xsi="http://schema1" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns="http://schem2" title="Sample">
  <sections>
    <section id="24" title="Section Title" help="" url="">
      <questions />
    </section>
    <section id="23" title="Information" help="" url="">
      <questions />
    </section>
    <section id="25" title="Section Title1" help="" url="">
      <questions>
        <question id="3" title="Question Text">
          <display-rules />
          <questions />
        </question>
        <question id="4" title="Question Text" >
          <response-set type="inline" />
          <display-rules />
          <questions />
        </question>
      </questions>
    </section>
  </sections>
</questionnaire>'

如何在SQL server中使用XQUERY从所有问题节点（不论其级别）获取具有问题id和标题的表

; with  xmlnamespaces (default 'http://schem2')
select  tbl.col1.value('@id', 'int')
,       tbl.col1.value('@title', 'varchar(100)')
from    @RuleXML.nodes('//question') tbl(col1)