SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004596s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15406 LIMIT 1 [ RunTime:0.003697s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15406 [ RunTime:0.009968s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8128,10915,17938,8337,2423,4031,2830,14936,6883,11982,7232,7068,10229,2371,16266,11518,2513,18965,11500,7493,18333,17292,5143,16888) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005451s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15406 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003629s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15406 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002842s ]