function quiz_update_6302 in Quiz 6.5

Same name and namespace in other branches

1. 6.6 quiz.install \quiz_update_6302()
2. 6.3 quiz.install \quiz_update_6302()
3. 6.4 quiz.install \quiz_update_6302()

Implementation of hook_update_N(). Add and rearrange indexes across several of the tables.

File

./quiz.install, line 60

Quiz install schema for installing the quiz module

Code

function quiz_update_6302() {
  $result = array();
  db_add_index($result, 'quiz_node_result_options', 'quiz_id', array(
    'vid, nid',
  ));
  db_add_index($result, 'quiz_node_properties', 'quiz_id', array(
    'vid, nid',
  ));
  db_add_index($result, 'quiz_node_results', 'user_results', array(
    'uid',
    'vid',
    'nid',
  ));
  return $result;
}