8 calls to db_delete() in Drupal 7

path_delete in includes/path.inc

Delete a URL alias.

system_update_7003 in modules/system/system.install

Update {blocked_ips} with valid IP addresses from {access}.

system_update_7061 in modules/system/system.install

Migrate upload.module data to the newly created file field.

system_update_7063 in modules/system/system.install

Delete {menu_links} records for 'type' => MENU_CALLBACK which would not appear in a fresh install.

system_update_7065 in modules/system/system.install

Remove the default value for sid.

system_update_7081 in modules/system/system.install

Remove the Drupal 6 default install profile if it is still in the database.

_update_authorize_clear_update_status in modules/update/update.authorize.inc

Clears cached available update status data.

_update_cache_clear in modules/update/update.module

Invalidates cached data relating to update status.