SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000979s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16649 LIMIT 1 [ RunTime:0.000279s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16649 [ RunTime:0.002866s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11621,5328,17265,11483,18394,17506,16867,17386,10991,19161,17425,7150,2463,2000,19027,2513,2215,16505,2618,19729,5264,9596,16612,6779) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000825s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16649 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000407s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16649 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000529s ]