SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002542s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4256 LIMIT 1 [ RunTime:0.000561s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4256 [ RunTime:0.008106s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17224,18449,13647,4110,10514,7206,1410,19014,2503,3102,15133,18278,17826,18494,12003,10983,14436,6978,15616,6147,11968,10949,1413,12567) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.017737s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4256 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000537s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4256 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001731s ]