SQLServer查询某数据库所有表的表名:
select name from sysobjects where xtype='U';
sqlserver查询某表的表结构:
SELECT syscolumns.name,systypes.name,syscolumns.isnullable, syscolumns.length
FROM syscolumns, systypes
WHERE syscolumns.xusertype = systypes.xusertype AND syscolumns.id = object_id('表名')
select name from sysobjects where xtype='U';
sqlserver查询某表的表结构:
SELECT syscolumns.name,systypes.name,syscolumns.isnullable, syscolumns.length
FROM syscolumns, systypes
WHERE syscolumns.xusertype = systypes.xusertype AND syscolumns.id = object_id('表名')