function quiz_update_7504 in Quiz 7.6
Same name and namespace in other branches
- 7.5 quiz.install \quiz_update_7504()
Allow time_start and time_end to be NULL. The time "0" is still a valid time. This lets us do better filtering in Views (where NULL).
File
- ./
quiz.install, line 855 - Quiz install schema for installing the quiz module
Code
function quiz_update_7504() {
$spec = array(
'type' => 'int',
'unsigned' => FALSE,
);
db_change_field('quiz_node_results', 'time_start', 'time_start', $spec);
db_change_field('quiz_node_results', 'time_end', 'time_end', $spec);
db_query("UPDATE {quiz_node_results} SET time_end = NULL WHERE time_end = 0");
return t('Removed default attribute from field time_start and time_end in quiz_node_results table.');
}