SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004214s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17471 LIMIT 1 [ RunTime:0.006627s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17471 [ RunTime:0.011638s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12512,5156,13995,6623,12042,4641,526,4866,5508,10037,8643,5949,4713,11501,9050,86,11529,19092,8707,19170,15763,2961,251,6747) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006384s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17471 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001017s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17471 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000873s ]