SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001087s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 123 LIMIT 1 [ RunTime:0.000614s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 123 [ RunTime:0.001566s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15847,2791,8539,15291,9704,13396,13740,15022,16536,10896,14795,8649,14633,16348,15023,7220,6737,15417,12616,5611,419,3698,15715,6356) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001481s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 123 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000354s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 123 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000461s ]