SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003527s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3557 LIMIT 1 [ RunTime:0.000348s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3557 [ RunTime:0.001846s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12556,10035,18674,4462,10412,7135,9456,17098,18680,4399,8881,5899,4827,13008,11517,12101,9939,13475,1974,8803,2329,540,4738,15923) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000527s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3557 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000289s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3557 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002168s ]