在sql server 中，如何获取SQL字段默认值呢？接下来的SQL server内容就为您介绍实现该功能的方法，假如您遇到过类似的问题，不妨一看，希望对您有所帮助。
sql server 中获取SQL字段默认值 ，获取所有的默认值列表：
select object_name(c.id) as 表名 ,c.name as 字段名 ,t.name as 数据类型 ,c.prec as 长度 ,p.value as 字段说明 ,m.text as 默认值 from syscolumns c inner join systypes t on c.xusertype=t.xusertype left join sysproperties p on c.id=p.id and c.colid = p.smallid left join syscomments m on c.cdefault=m.id
研究了很久 终于搞定了
获取单个SQL字段默认值列表
select object_name(c.id) as 表名 ,c.name as 字段名 ,t.name as 数据类型 ,c.prec as 长度 ,p.value as 字段说明 ,m.text as 默认值 from syscolumns c inner join systypes t on c.xusertype=t.xusertype left join sysproperties p on c.id=p.id and c.colid = p.smallid left join syscomments m on c.cdefault=m.id where objectproperty(c.id,'IsUserTable')=1 and object_name(c.id) = 'T_good' and c.name = 'ishot'