SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005868s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18830 LIMIT 1 [ RunTime:0.004389s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18830 [ RunTime:0.011809s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6668,18963,16884,7544,10743,1004,7923,9243,16904,16795,6954,6966,10232,5559,2809,1920,10142,9500,17672,4979,6170,3551,13589,6283) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004542s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18830 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.009962s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18830 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001953s ]