SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001103s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18420 LIMIT 1 [ RunTime:0.008177s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18420 [ RunTime:0.006703s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (260,15421,9842,13865,10508,7339,8299,4152,16013,12291,12747,4650,14184,3580,16118,1550,5705,5407,2118,9685,703,6725,18529,3038) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001868s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18420 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000392s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18420 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005510s ]