SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001050s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18000 LIMIT 1 [ RunTime:0.000933s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18000 [ RunTime:0.003861s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10398,11609,19362,11936,18615,923,9189,11860,17497,19173,16314,17261,10575,11863,14809,10497,8941,8457,4281,13794,11621,10816,4847,3345) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001786s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18000 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002429s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18000 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000909s ]