SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001183s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2257 LIMIT 1 [ RunTime:0.000357s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2257 [ RunTime:0.002320s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15401,16717,8042,15476,12224,840,17737,2970,6657,5833,9495,4200,8496,4742,7506,9801,9296,6576,9220,15955,8782,10552,10779,1361) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000666s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2257 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000307s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2257 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000538s ]