SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005724s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19139 LIMIT 1 [ RunTime:0.006386s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19139 [ RunTime:0.005892s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15498,9848,4857,13457,10137,8547,6484,18200,15880,4746,18905,10084,5959,8348,18087,18095,10603,2767,14480,237,16902,7516,1252,14820) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005370s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19139 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000325s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19139 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000970s ]