SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001113s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18247 LIMIT 1 [ RunTime:0.000468s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18247 [ RunTime:0.003429s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16724,5345,6339,3014,14037,16310,8795,5883,10474,3868,6207,1180,18478,10199,12740,18667,13588,18410,10153,14676,14940,9798,14991,78) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003864s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18247 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000461s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18247 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000710s ]