SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001304s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12487 LIMIT 1 [ RunTime:0.001545s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12487 [ RunTime:0.001799s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9934,13693,19134,18292,9544,7674,18328,16504,11346,8262,11263,14858,2178,19862,301,12801,1401,12558,14778,1512,5147,16282,19398,16994) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011710s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12487 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002288s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12487 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003805s ]