SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001163s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2391 LIMIT 1 [ RunTime:0.000530s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2391 [ RunTime:0.001738s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18667,16584,15515,859,5244,5228,814,13680,15436,10978,11849,15846,8252,1874,18539,12432,1228,5063,17200,6330,18868,5837,16055,17651) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007892s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2391 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000432s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2391 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001314s ]