... 113distinct method 1 86 driversabout 174 , 175 database.inc 175 install.inc 175 query.inc 175 schema.inc 175 Drupal .info le 2 06 .info le, changes 2 06 cron changes 2 46 Drupal 6 removed functionality ... 243hook_search_info, Search API 243[ 263 ]Kkey concepts, DBTNGconnections 175 - 177 drivers 174 , 175 queries 177 statements 177 key features, Drupal 7 added jQuery UI to core 18added Seven ... functionality 23upgrading, to Drupal 7 40-44, 171 , 172 Drupal 7 .info les 1 36 about 7 comment changes 90, 91contributed modules 24database changes 173 Drupal 6, upgrading from 40-44entire...