String sql = "insert into sell values(";
sql += "'" + sg.strcommId + "','" + sg.strcommName + "','" + sg.strSS_price + "',";
sql += "'" + sg.strcolor + "','" + sg.strsize + "','" + sg.strsell_num + "','" + sg.strsell_date + "',";
sql += "'" + sg.strSum + "')";
conn = new GetConnection().getconnection();
OleDbCommand cmd = new OleDbCommand(sql,conn);
int flag = cmd.ExecuteNonQuery();
int flag = 0;
return flag ;
总是提示cmd.ExecuteNonQuery();insert into语法错误!!怎么回事????