SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001212s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16446 LIMIT 1 [ RunTime:0.000609s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16446 [ RunTime:0.004286s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5510,13872,18216,4844,16259,11486,18883,7182,4151,15749,6377,15718,14600,19962,18824,331,16884,7317,19951,2084,10809,12725,2626,4941) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000729s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16446 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000378s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16446 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001067s ]