learning sql source code

上传:wooclary 浏览: 25 推荐: 0 文件:SQL 大小:27.72KB 上传时间:2019-06-05 14:26:39 版权申诉
createtabledepartment(dept_idsmallintunsignednotnullauto_increment,namevarchar(20)notnull,constraintpk_departmentprimarykey(dept_id));createtablebranch(branch_idsmallintunsignednotnullauto_increment,namevarchar(20)notnull,addressvarchar(30),cityvarchar(20),statevarchar(2),zipv
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sinat_634187902 2019-06-05 14:26:39

用处不大...一点点语句而已