SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001443s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4309 LIMIT 1 [ RunTime:0.000787s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4309 [ RunTime:0.005146s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3914,12169,3286,10444,9614,11013,6023,2198,18852,19498,13311,12927,8585,8222,14189,8350,5291,12879,16733,13490,18094,16357,11867,17711) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008525s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4309 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002256s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4309 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000456s ]