如何从T-SQL WITH AS SELECT FROM WHERE获取xml变量？

Question

我需要在存储过程中获取xml变量。

我试着这样：

DECLARE @xmlDoc XML;

SET @xmlDoc = (
WITH TEMP_TABLE (NAME, AGE)
AS
(
SELECT NAME, AGE FROM SOME_TABLE WHERE id=1
)
SELECT A.NAME, A.AGE, B.JOB
FROM TEMP_TABLE AS A, ANOTHER_TABLE AS B
WHERE A.id = 1 AND B.id = 1
FOR XML AUTO
);

但我收到了错误。

如何从With~starting子句中获取xml？有可能吗？

Answer 1

我找到了解决方案！

DECLARE @xmlDoc XML;

;WITH TEMP_TABLE (NAME, AGE)
AS
(
-- select code here
)
SELECT @xmlDoc = (SELECT ... FROM ... WHERE ... FOR XML AUTO);