关于查询存储过程问题

Question

sqlserver2010，碰到一个奇怪的问题，下面两个语句都是查询存储过程包含了某个词语
但是两个查出来的结果不一样
select distinct b.name
from dbo.syscomments a, dbo.sysobjects b
where a.id=b.id and b.xtype='p' and a.text like '%MASTER..XP_CMDSHELL%'
order by name;
SELECT * FROM INFORMATION_SCHEMA.ROUTINES WHERE routine_type='PROCEDURE' AND routine_definition LIKE 'MASTER..XP_CMDSHELL%';

Answer 1

？？？这两个语句查询的表都不一样