SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.012574s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15256 LIMIT 1 [ RunTime:0.005477s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15256 [ RunTime:0.013886s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4843,13799,19851,15943,15100,12597,19898,13330,10713,13082,12109,7782,14977,2263,11705,11347,14862,3825,13339,7851,5581,15789,9100,12202) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000742s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15256 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001446s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15256 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002273s ]