SQL Server获取结构及生成结构SQL语句

1.显示所有数据库（非系统创建）

SELECT name FROM  master..sysdatabases 
WHERE name NOT IN 
( 'master', 'model', 'msdb', 'tempdb', 'northwind','pubs')

2.显示某个schema下的表

SELECT table_name FROM information_schema.tables 
WHERE table_schema = ? AND table_type = 'base table'

?为schema名
3.获取表信息

sp_spaceused '?1.?2'

?1为表所在schema,?2为表名。
在这里插入图片描述

rows为表记录数
data为表数据所占大小
index为表索引所占大小

4.获取视图及其构建语句

SELECT * FROM sys.all_objects a, sys.sql_modules b 
WHERE a.is_ms_shipped= 0 AND 
      a.object_id = b.object_id AND 
			a.[type] IN ( 'V' ) AND 
			a.schema_id = (SELECT schema_id FROM sys.schemas 
	                    WHERE name = ? 
	  )

?为schema名
5.查看存储过程

SELECT * FROM sys.all_objects a, sys.sql_modules b 
WHERE a.is_ms_shipped= 0 AND 
      a.object_id = b.object_id AND
			a.[type] IN ( 'P' ) AND 
			a.schema_id = (
	       SELECT schema_id FROM sys.schemas 
	       WHERE name = ?
	    )

?为schema名
6.查看函数

SELECT * FROM sys.all_objects a, sys.sql_modules b 
WHERE a.is_ms_shipped= 0 AND 
      a.object_id = b.object_id AND
			a.[type] IN ( 'TF' ) AND 
			a.schema_id = (
	       SELECT schema_id FROM sys.schemas 
	       WHERE name = ?
	    )

?为schema名
7.查看触发器

SELECT * FROM sys.all_objects a, sys.sql_modules b 
WHERE a.is_ms_shipped= 0 AND 
      a.object_id = b.object_id AND
			a.[type] IN ( 'TR' ) AND 
			a.schema_id = (
	       SELECT schema_id FROM sys.schemas 
	       WHERE name = ?
	    )

?为schema名
8.查看同义词

SELECT * FROM sysobjects 
WHERE xtype = 'SN' AND 
      sysobjects.uid = (
	       SELECT schema_id FROM sys.schemas 
	       WHERE name = ? 
	  )

?为schema名
9.查看规则

SELECT * FROM sys.all_objects a, sys.sql_modules b 
WHERE a.is_ms_shipped= 0 AND 
      a.object_id = b.object_id AND
			a.[type] IN ( 'R' ) AND 
			a.schema_id = (
	       SELECT schema_id FROM sys.schemas 
	       WHERE name = ?
	    )

?为schema名
10.查看默认值

SELECT * FROM sys.all_objects a, sys.sql_modules b 
WHERE a.is_ms_shipped= 0 AND 
      a.object_id = b.object_id AND
			a.[type] IN ( 'D' ) AND 
			a.schema_id = (
	       SELECT schema_id FROM sys.schemas 
	       WHERE name = ?
	    )

?为schema名

SQL Server获取结构及生成结构SQL语句

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