SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003277s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4660 LIMIT 1 [ RunTime:0.005063s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4660 [ RunTime:0.003835s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16563,12112,9574,12916,7919,14179,5005,10268,10452,2356,8337,19425,3429,11604,13039,17380,19565,19727,7780,4357,13906,556,16453,17930) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009589s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4660 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000531s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4660 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003116s ]