SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003219s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15402 LIMIT 1 [ RunTime:0.003859s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15402 [ RunTime:0.009907s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5720,8478,458,13987,85,1538,4775,159,17965,9651,17581,10353,7960,1824,14420,2187,11112,14266,14761,10454,19065,19176,13149,6547) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009998s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15402 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000639s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15402 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003058s ]