SHOW FULL COLUMNS FROM `tp_book` [ RunTime:0.000876s ]
SELECT COUNT(*) AS think_count FROM `tp_book` WHERE ( ( tags like '%C99%' and true and true ) ) AND `tp_book`.`delete_time` = '0' LIMIT 1 [ RunTime:0.096826s ]
SELECT * FROM `tp_book` WHERE ( ( tags like '%C99%' and true and true ) ) AND `tp_book`.`delete_time` = '0' ORDER BY `last_time` DESC LIMIT 252,28 [ RunTime:0.450054s ]
