0$房天下问答|C# 数据插入到数据库中$https://m.fang.com/ask/ask_1304924.html$https://static.soufunimg.com/common_m/m_public/201511/images/asksharedefault.png
packc/pages/ask/detail/detail?askid=1304924
-
C# 数据插入到数据库中
"insert into [Task] (TaskName, BeginDate, ExpectEndTime, EndTime, TaskStatus, Category, idkey) values (" + taskname + "," + begintime + "," + expectdate + "," + endtime + "," + taskstate + "," + Category + "," + idkey + ")"; 请高手指点下这句SQL语句有什么错误?数据库表Task,字段与变量均没有错误。非常感谢!!
更多
共1个回答
-
-
-
春平网络
丨Lv 1
insert into [Task] (TaskName, BeginDate, ExpectEndTime, EndTime, TaskStatus, Category, idkey) values ('" + taskname + "','" + begintime + "','" + expectdate + "','" + endtime + "','" + taskstate + "','" + Category + "'," + idkey + ")"; 只要是你数据库里面是字符串类型的都要加是单引号:'字符串'!
免责声明:问答内容均来源于互联网用户,房天下对其内容不负责任,如有版权或其他问题可以联系房天下进行删除。

关注成功