SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001316s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4478 LIMIT 1 [ RunTime:0.000550s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4478 [ RunTime:0.001943s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16858,11807,19912,18444,4974,11,86,13813,19369,530,6999,2100,6851,5815,19095,6510,3710,19798,13961,4175,7088,3056,1915,12394) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001709s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4478 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000361s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4478 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000542s ]