SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001237s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15047 LIMIT 1 [ RunTime:0.000484s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15047 [ RunTime:0.003349s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (8435,18743,9363,7757,4988,8688,13596,15374,2916,15428,5573,14247,4076,3231,11182,12370,8100,18678,5718,11769,10129,13594,694,19487) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000892s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15047 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000667s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15047 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000532s ]