Question

ASP.NET中 登录时 提示异常详细信息: System.ArgumentException: 不支持关键字: “id”。急~~求解答~~

行 51:
行 52: string sqlStr = "server=.;database=tiwen;id=sa;password=123456";
行 53: SqlConnection con = new SqlConnection(sqlStr);//有错
行 54: con.Open();
行 55: string cmdStr = "select * from Doc where DocId= "+username;

Answer 1

server=.;database=tiwen;id=sa;password=123456

改成
server=.;database=tiwen;uid=sa;pwd=123456

Answer 2

string sqlStr = "server=.;database=tiwen;uid=sa;password=123456";
或者
string sqlStr = "server=.;database=tiwen;user id=sa;password=123456";

Answer 3

DocId你的这个id是int 还是nvarchar

Answer 4

应该是userid

Answer 5

uid 而不是id 貌似

Answer 6

id改成uid