SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000904s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13902 LIMIT 1 [ RunTime:0.000406s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13902 [ RunTime:0.001619s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15744,7819,100,9203,19304,18158,3165,18154,8069,10118,4118,11668,11336,11120,9434,16455,9709,5544,14658,14014,4513,15535,15678,15359) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000505s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13902 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000340s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13902 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000539s ]