gistfile1.txt

<?php

$result = mysql_query("SELECT * FROM content_field_hours LIMIT 1");

while ($row = mysql_fetch_assoc($result)) {
  var_dump($row);
}

/* Outputs
array(3) {
  ["vid"]=>
  string(4) "1451"
  ["nid"]=>
  string(3) "705"
  ["field_hours_value"]=>
  NULL
}

Same query in mysql cli:

mysql> SELECT * FROM content_field_hours LIMIT 1;
+------+-----+-------------------+
| vid  | nid | field_hours_value |
+------+-----+-------------------+
| 1451 | 705 | NULL              | 
+------+-----+-------------------+
1 row in set (0.00 sec)
*/