SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003833s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 456 LIMIT 1 [ RunTime:0.000969s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 456 [ RunTime:0.002654s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13348,15697,13482,17261,6203,1175,5208,3942,562,18941,7746,13680,3261,1990,9482,4582,13899,19391,8526,1505,2777,13449,10923,15377) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000865s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 456 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000422s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 456 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000671s ]