目标表为:TestTable
select sysobjects.name FK_Name,a.*
from
(select constrid,sysreferences.tableid,a.name as tablename,sysreferences.reftabid,b.name as reftabname
from sysreferences
LEFT OUTER join sysobjects a on sysreferences.tableid = a.id
LEFT OUTER join sysobjects b on sysreferences.reftabid = b.id ) a,
sysobjects
where a.constrid = sysobjects.id
and (tableid = object_id('TestTable') or reftabid=object_id('TestTable'))