-- 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.i…

-- 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.i…

select a.TABLE_NAME as "TableName", then 'V' else 'U'end as "TableType", a.COLUMN_NAME as "ColumnName", A.COLUMN_ID as "ColumnIndex", a.DATA_TYPE as "DataType", case when a.DATA_TYPE = 'NUMBER' then case w…

SQLServer 2005 SELECT d.name N'TableName', d.xtype N'TableType', a.colorder N'ColumnIndex', a.name N'ColumnName', ( ' end) N'IdnetityFG', (case when (SELECT count(*) FROM sysobjects WHERE (name in (SELECT name FROM sysindexes WHERE (id = a.id) AND (i…

1.MySql获取表结构信息 SELECT TABLE_NAME, TABLE_COMMENT FROM information_schema.`TABLES` WHERE TABLE_SCHEMA = 'dm' -- dm 是数据库名称,需替换 ORDER BY TABLE_NAME; 2.MySql获取字段信息 SELECT TABLE_NAME AS 'tableName', COLUMN_NAME AS 'columnName', COLUMN_COMMENT AS 'columnCom…

Sql中获取表结构(字段名称,类型,长度,说明) SELECT TableName = OBJECT_NAME(c.object_id), ColumnsName = c.name, Description = ex.value, ColumnType=t.name, Length=c.max_length FROM sys.columns c LEFT OUTER JOIN sys.extended_properties ex ON ex.major_id = c.object_id AND…

Sqlserver 中查询表结构信息-字段说明.类型.长度等信息综合语法. SELECT 表名 = d.name,--case when a.colorder=1 then d.name else '' end, 表说明 then isnull(f.value,'') else '' end, 字段序号 = a.colorder, 字段名 = a.name, 标识 then '√'else '' end, 主键 FROM sysobjects where xtype='PK' and paren…

Oracle 获取表的主键.外键以及唯一约束条件 Select a.Owner 主键拥有者, a.table_name 主键表, b.Column_Name 主键列, b.Constraint_Name 主键名 From user_Constraints a, user_Cons_Columns b Where a.Constraint_Type = 'P' --P-主键:R-外键:U-唯一约束 and a.Constraint_Name = b.Constraint_Name And a.Ow…

转载原地址 http://www.cnblogs.com/Fooo/archive/2009/08/27/1554769.html SELECT (case when a.colorder=1 then d.name else '' end) 表名, a.colorder 字段序号, a.name 字段名, (case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then '√'else '' end) 标识, (case when (SEL…

1.获取数据库中的表 select name from sysobjects where type='U' 2.获取表字段(此处是Route表) Select name from syscolumns Where ID=OBJECT_ID('Route') 3.获取表中字段的描述 SELECT value FROM ::fn_listextendedproperty (NULL, 'user', 'dbo', 'table', 'Route', 'column', default) 4.获取表的…