SELECT syscolumns.name,systypes.name,syscolumns.isnullable,syscolumns.length FROM syscolumns, systypes WHERE syscolumns.xusertype = systypes.xusertype AND syscolumns.id= object_id(‘T_OA_WLWZ_DJB‘)
sqlserver表结构查询语句
原文：https://www.cnblogs.com/ldxsuanfa/p/9971071.html
