提示说语法错误？
网上找的一段句子，执行时在下面蓝色部分"."附近有语法错误？CROSS APPLY不会用，帮忙看下吧。SELECT TOP 10
dest.[text] AS 'sql语句'
FROM sys.[dm_exec_requests] AS der
CROSS APPLY
sys.[dm_exec_sql_text](der.[sql_handle]) AS dest
WHERE [session_id]>50
ORDER BY [cpu_time] DESC
版本2008R2
[解决办法]
--必须切换到master
use master
go
SELECT TOP 10
dest.[text] AS 'sql语句'
FROM sys.[dm_exec_requests] AS der
CROSS APPLY
sys.[dm_exec_sql_text](der.[sql_handle]) AS dest
WHERE [session_id]>50
ORDER BY [cpu_time] DESC
[解决办法]
外围应用配置器里面的CLR必须开启
[解决办法]
你是不是没在master下执行啊？
