string dsn=Application["dsn"].ToString();
OleDbConnection mycon=new OleDbConnection(dsn);
mycon.Open();
OleDbCommand mycom=new OleDbCommand("select * from user where name='"+name.Text+"'",mycon);
OleDbDataReader reader=mycom.ExecuteReader();
while(reader.Read())
{ ........ } 错误提示: FROM 子句语法错误。
OleDbConnection mycon=new OleDbConnection(dsn);
mycon.Open();
OleDbCommand mycom=new OleDbCommand("select * from user where name='"+name.Text+"'",mycon);
OleDbDataReader reader=mycom.ExecuteReader();
while(reader.Read())
{ ........ } 错误提示: FROM 子句语法错误。
OleDbCommand mycom=new OleDbCommand("select * from user where name='"+name.Text.ToSrting()+"'",mycon);