SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001925s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12393 LIMIT 1 [ RunTime:0.000356s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12393 [ RunTime:0.007250s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12012,18540,842,1939,3987,2147,7676,5371,19353,6536,14174,1787,17783,13306,9427,18171,2654,10864,15149,7410,10544,17585,18103,19339) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.022918s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12393 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001467s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12393 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002501s ]