SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002650s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12530 LIMIT 1 [ RunTime:0.002397s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12530 [ RunTime:0.002844s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3472,6326,16260,7529,1456,16408,15037,18477,5415,16309,13422,12394,7027,19404,12728,11107,4567,353,13640,12517,18806,3500,6993,16969) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008207s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12530 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000352s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12530 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006575s ]