SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001271s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13447 LIMIT 1 [ RunTime:0.000378s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13447 [ RunTime:0.003559s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5573,14816,17104,16073,1739,11104,7413,12912,5021,14647,4459,1095,9207,4210,19017,510,5783,9721,17179,14997,8307,15520,4418,4197) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000712s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13447 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000534s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13447 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000765s ]