原文:sqlserver查询表字段描述(转)

原文地址:https: blog.csdn.net changhong article details 查询列名,列说明,数据类型 ...

2018-05-18 09:12 0 975 推荐指数:

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SqlServer表字段查询

--查询表字段字段类型 select syscolumns.name,systypes.name from syscolumns,systypes where syscolumns.xusertype=systypes.xusertypeand syscolumns.id=object_id ...

Mon Jan 06 22:27:00 CST 2020 0 1084
sqlserver查询表字段

查询一个表的所有列名,数据类型 information_schema:系统视图 sys.extended_properties:系统视图 ...

Wed Apr 29 22:55:00 CST 2020 0 2282
sqlserver 增加表字段

ALTER TABLE [ImportCompanys]ADD shortName nvarchar(500)ADD ID int identity (1,1) ...

Tue Aug 13 05:28:00 CST 2013 1 44250
mysql 查询表字段说明

select table_schema as '库名',table_name as '表名',column_name as '字段名',column_type as '字段类型',column_comment as '字段说明' ,IS_NULLABLE '是否可为空' from ...

Fri Apr 03 17:55:00 CST 2020 0 1207
 
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