how to select two columns from two tables in mysql

Question

I am trying to execute this query but i got error \" Undefined index: lname\".I want to count row from one column(fname) from table a and select column(ln

Answer 1

If you still get an error you can try to fetch both separately:

$result = mysql_query("SELECT COUNT(fname) FROM a");
while ($row = mysql_fetch_array($result))
  {
    echo "";
    echo $row['COUNT(fname)'];
    echo "";

  }

$result1 = mysql_query("SELECT lname FROM b");
while ($row = mysql_fetch_array($result1))
    {
      echo "";
      echo $row['lname'];
      echo "";
   }