SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001424s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2816 LIMIT 1 [ RunTime:0.010051s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2816 [ RunTime:0.004573s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15440,15495,5013,13678,6559,14148,6590,17504,14456,2760,19565,8385,9768,16097,5321,5844,2827,10145,10659,16826,11540,8014,15641,14157) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.027339s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2816 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.010795s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2816 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004272s ]