SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001320s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18407 LIMIT 1 [ RunTime:0.000401s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18407 [ RunTime:0.001728s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19848,16425,15584,9869,18495,19378,11309,3796,14962,17648,4192,2495,18237,16882,3925,8939,8251,13020,1805,727,19910,18360,4063,18644) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000768s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18407 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000393s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18407 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000997s ]