SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001138s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18742 LIMIT 1 [ RunTime:0.000462s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18742 [ RunTime:0.003206s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (5138,18380,1663,9619,8573,18391,14834,992,13483,10380,12999,12281,18600,3395,15377,15346,6992,15475,14171,7518,3917,7855,14454,6814) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000637s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18742 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001045s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18742 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001571s ]