SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001079s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8820 LIMIT 1 [ RunTime:0.001946s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8820 [ RunTime:0.002103s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8002,15397,12321,6346,15199,4413,17831,5238,11932,8949,19906,15516,2083,1981,9073,9502,11430,12881,14553,13190,1358,9080,9346,7920) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007586s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8820 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001908s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8820 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000668s ]