REFERENCES `biblio` (`biblionumber`) ON DELETE CASCADE ON UPDATE CASCADE
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+
+--
+-- Table structure for database updates
+--
+CREATE TABLE`updatedb_error` (
+ `version` varchar(32) DEFAULT NULL,
+ `error` text
+) ENGINE=InnoDB CHARSET=utf8;
+
+CREATE TABLE `updatedb_query` (
+ `version` varchar(32) DEFAULT NULL,
+ `query` text
+) ENGINE=InnoDB CHARSET=utf8;
+
+CREATE TABLE `updatedb_report` (
+ `version` text,
+ `md5` varchar(50) DEFAULT NULL,
+ `comment` text,
+ `status` int(1) DEFAULT NULL
+) ENGINE=InnoDB CHARSET=utf8;
+
--
-- Table structure for table `userflags`
--