SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003680s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4112 LIMIT 1 [ RunTime:0.004664s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4112 [ RunTime:0.009261s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17603,9951,7766,9484,12192,13169,7036,3809,12428,5158,6155,19331,8608,18682,13803,10060,4102,2158,19031,16186,6237,8370,5173,19093) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018917s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4112 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000771s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4112 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003151s ]