SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001354s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16521 LIMIT 1 [ RunTime:0.002495s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16521 [ RunTime:0.003817s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4297,6640,8549,15422,19565,18898,11407,9489,11892,2922,11695,7371,17628,6665,8218,651,5554,10839,18795,3451,1688,337,16382,9675) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021599s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16521 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001125s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16521 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001995s ]