SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001811s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18919 LIMIT 1 [ RunTime:0.001492s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18919 [ RunTime:0.003321s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18327,13513,4548,7139,1597,3540,8041,19825,1515,9932,396,3429,12422,8859,9360,16431,15768,16210,12703,12689,8168,18492,14352,17307) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.015601s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18919 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000928s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18919 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003234s ]