SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001159s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2440 LIMIT 1 [ RunTime:0.000373s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2440 [ RunTime:0.002044s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19456,14282,6926,12684,17162,11683,10850,546,18123,2925,7762,3494,8036,8517,6424,4728,5320,16777,18539,6151,2599,13874,5215,1297) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001356s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2440 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000376s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2440 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000576s ]