";
$result = pg_query($dbconn, "SELECT * FROM emp ORDER BY ename");
if($result)
{
$i = pg_num_fields($result);
echo "result is ok No of fields ". $i."
";
echo "
".$fieldname." | : length:" . pg_field_prtlen($result, $fieldname) . " characters\n | "; echo "field type: " . pg_field_type($result, $j)." | "; } echo" |