SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001550s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4144 LIMIT 1 [ RunTime:0.000517s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4144 [ RunTime:0.007056s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15930,152,7995,9799,13962,17730,16525,18268,13602,3886,15161,6601,7651,19435,18527,10349,14152,1986,8546,11715,19676,17110,11626,16234) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014632s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4144 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000649s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4144 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001348s ]