SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001110s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 14743 LIMIT 1 [ RunTime:0.000380s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 14743 [ RunTime:0.001930s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12840,5292,10054,5630,8894,3115,9821,2908,15727,16714,7316,9965,8849,1548,17128,16782,17414,18754,15397,8875,11254,3090,7232,10928) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003321s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 14743 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000332s ]