数据库查询哪个对像里面包含什么字段

select *
from sysobjects o, syscomments s
where o.id = s.id
and text like '%text%'
and o.xtype = 'P'

text换成需要查的字段

数据库查询哪个对像里面包含表
select o.name from sys.all_sql_modules s,sysobjects o where definition like '%表名%' and o.id = s.object_id