Question

SqlConnection conn = new SqlConnection(strConn);未处理ArgumentException,不支持关键字“databass”

有没有大神帮忙解答下,谢谢了!
string strConn = "server=.;databass=bookshop;uid=sa;pwd=";
SqlConnection conn = new SqlConnection(strConn);
string userName = txtname.Text.Trim();
//判断输入的用户名是否存在
string sql = "select count(*) from Users where userName='" + userName + "'";
conn.Open();
SqlCommand cmd = new SqlCommand(sql, conn);
int n = (int)cmd.ExecuteScalar();
if (n > 0)
{
Response.Write("<script>alert('用户名已存在!')</script>");
return;
}

Answer 1

将群出来的改为database

Answer 2

连接字符串里的databass写错啦，亲，改成database试试

Answer 3

strConn 串中的 databass 改成 database

Answer 4

databass-database

Answer 5

是database，不是databass