SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001252s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9453 LIMIT 1 [ RunTime:0.000341s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9453 [ RunTime:0.001730s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6390,6044,6656,5460,1950,16188,19647,14558,12973,16909,15686,13626,8462,2643,5306,862,1411,14059,10001,17148,17053,5103,13139,9915) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000472s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9453 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000322s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 9453 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000555s ]