SQL 查询所有表名、字段名、类型、长度、存储过程、视图
时间：2021-07-01 10:21:17
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获得存储过程创建语句
select o.xtype,o.name,cm.
text from syscomments cm
inner join sysobjects o
on o.id
=cm.id
where xtype
=‘p‘
order by o.xtype,o.name,cm.
text
-- 获得视图程创建语句
select o.xtype,o.name,cm.
text from syscomments cm
inner join sysobjects o
on o.id
=cm.id
where xtype
=‘v‘
order by o.xtype,o.name,cm.
text
-- 查询所有表名、字段名、类型、长度
select o.name, c.name,t.name,c.length
from syscolumns c
inner join systypes t
on c.xtype
= t.xtype
inner join sysobjects o
on c.id
= o.id
where o.xtype
=‘u‘
order by o.name, c.name,t.name
-- 所有数据都来自于这四张表
--select * from sysobjects
--select * from syscolumns
--select * from syscomments
--select * from systypes
SQL 查询所有表名、字段名、类型、长度、存储过程、视图
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