大家帮忙看一下这个select语句是什么错误?
这个select语句,有语法错误。各位帮忙改一下:
int zds=+5;
HttpCookie cookie = Request.Cookies["aspqx"]
OdbcCommand cmd=new OdbcCommand("select zhdh,name from dk3 where dqrq between ? and ? and bm=(select distinct bm from qzjdb:login where qx= ?) ",this.conn);
cmd.Parameters.Add("@qx",OdbcType.VarChar, 10);
cmd.Parameters["@qx"].Value=cookie.Value;
cmd.Parameters.Add("@datefrom",OdbcType.VarChar, 10);
cmd.Parameters["@datefrom"].Value=DateTime.Now.ToShortDateString();
cmd.Parameters.Add("@dateto",OdbcType.VarChar, 10);
cmd.Parameters["@dateto"].Value=DateTime.Now.AddDays(+zds).ToShortDateString();