有没有办法将 exec 语句的结果存储在 varchar 中?
DECLARE @TableName varchar(100)
DECLARE @ExecStatement varchar(max)
DECLARE @PromotionXML varchar(max)
SET @TableName = 'Feeds'
Set @ExecStatement = (
'
SET @PromotionXML = (
SELECT
*
FROM
' + @TableName + ' for xml auto, elements
)'
)
exec @ExecStatement
select @PromotionXML