| CREATE TABLE `extracttext_cache` ( | |
| `file_hash` char(32) NOT NULL, | |
| `file_name` varchar(256) NOT NULL, | |
| `file_text` varchar(512) NOT NULL, | |
| `hits` int(11) NOT NULL DEFAULT 1, | |
| `created` int(11) NOT NULL, | |
| `modified` int(11) NOT NULL, | |
| PRIMARY KEY (`file_hash`) | |
| ) ENGINE=InnoDB; | |
| -- Maintaining index for cleaning is likely more expensive than occasional full table scan | |
| -- ALTER TABLE `extracttext_cache` ADD INDEX `extracttext_modified` (`created`); |