SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001165s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4539 LIMIT 1 [ RunTime:0.000328s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4539 [ RunTime:0.002380s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19356,17019,15196,3852,16478,16633,15119,8797,14157,6182,12996,18166,16872,5433,7379,9142,3264,4700,346,2162,8271,11493,10646,11101) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001665s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4539 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000340s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4539 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001901s ]