function data_update_6001 in Data 7

Same name and namespace in other branches

1. 6 data.install \data_update_6001()

Move join information into meta fields.

File

./data.install, line 121

Install hooks for Data module.

Code

function data_update_6001() {
  $ret = array();
  $result = db_query('SELECT * FROM {data_join}');
  while ($row = db_fetch_object($result)) {
    if ($table = data_get_table($row->right_table)) {
      $table
        ->link($row->left_table, $row->left_field, $row->right_field, $row->inner_join ? TRUE : FALSE);
    }
  }
  db_drop_table('data_join');

  // hook_update_N() no longer returns a $ret array. Instead, return
  // nothing or a translated string indicating the update ran successfully.
  // See http://drupal.org/node/224333#update_sql.
  return t('TODO Add a descriptive string here to show in the UI.');
}