查詢含某一字符串的存儲過程SQL語句

sql server2005環境

SELECT  object_name(object_id)
FROM sys.sql_modules where definition like '%要查詢的字符串%' 

sqlserver 2000環境
select object_name(id) from syscomments 
where number=1 and text like '%要查詢的字符串%'