SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001092s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6420 LIMIT 1 [ RunTime:0.000374s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6420 [ RunTime:0.001651s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2340,9813,3118,496,14630,9903,7162,4871,4796,2842,6520,10730,19963,3804,15857,1963,9055,12992,2405,17610,18110,17690,2613,6958) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001152s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6420 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000359s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 6420 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000561s ]