SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002927s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 268 LIMIT 1 [ RunTime:0.002743s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 268 [ RunTime:0.004138s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10956,10525,19402,14665,9062,9703,15747,11394,10676,3865,17021,16707,9845,16547,11227,4791,19693,7915,15707,1464,1309,8282,11119,7921) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018198s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 268 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000602s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 268 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001181s ]