declare @d datetime

set @d=getdate()

/*你的SQL脚本开始*/

SELECT * FROM T_KNOWLEDGE WHERE KNOWLEDGE_TYPE_OID = 'c82d4ca4-9548-4274-bb80-d00d9a2fcd68' or KNOWLEDGE_TYPE_OID = 'f2917b90-a19e-4787-b27a-81038523d251'

/*你的SQL脚本结束*/

select [语句执行花费时间(毫秒)]=datediff(ms,@d,getdate()) 

set @d=getdate()

/*你的SQL脚本开始*/

SELECT * FROM T_KNOWLEDGE WHERE KNOWLEDGE_TYPE_OID in ( 'c82d4ca4-9548-4274-bb80-d00d9a2fcd68' , 'f2917b90-a19e-4787-b27a-81038523d251')

/*你的SQL脚本结束*/

select [语句执行花费时间(毫秒)]=datediff(ms,@d,getdate())