SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002255s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15963 LIMIT 1 [ RunTime:0.001392s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15963 [ RunTime:0.004061s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17793,15211,2694,4599,3634,8244,6186,13791,5309,9882,19840,15030,17781,9387,14247,1198,7857,7983,17240,7238,19797,12935,5906,9910) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002286s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15963 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002515s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15963 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000559s ]