带有CDATA的SQL Server XML输出

Question

有没有办法让SQL Server XML返回使用CDATA？我有SQL Server返回的XML,如下所示:

<locations>
    <site id="124">
        <sitename>Texas A &amp; M</sitename>
    </site>
</locations>

当我需要这个:

<locations>
    <site id="124">
        <sitename><![CDATA[Texas A & M]]></sitename>
    </site>
</locations>

Answer 1

查看FOR XML EXPLICIT(参数指令)的选项.它提供了更大程度的控制,您还可以指定CDATA.这是一个很好的教程.

并从该教程中添加了代码:

declare @agent table
(    
    AgentID int,
    Fname varchar(5),
    SSN varchar(11)
)

insert into @agent
select 1, 'Vimal', '123-23-4521' union all
select 2, 'Jacob', '321-52-4562' union all
select 3, 'Tom', '252-52-4563'

SELECT
    1 AS Tag,
    NULL AS Parent,
    NULL AS 'Agents!1!',
    NULL AS 'Agent!2!AgentID',
    NULL AS 'Agent!2!Fname!Element',
    NULL AS 'Agent!2!SSN!cdata'
UNION ALL
SELECT
    2 AS Tag,
    1 AS Parent,
    NULL, 
    AgentID,
    Fname,
    SSN
FROM @agent
FOR XML EXPLICIT