SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003529s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2231 LIMIT 1 [ RunTime:0.000570s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2231 [ RunTime:0.002530s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13690,2552,8446,14328,13857,9621,509,9381,15081,17692,1976,18872,3856,3951,1756,16708,5670,5551,6561,10558,16063,14887,6899,4719) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003991s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2231 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000379s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2231 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000810s ]