SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001164s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19480 LIMIT 1 [ RunTime:0.001294s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19480 [ RunTime:0.002310s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1838,18954,11760,4251,14246,3853,11250,11680,696,9717,12285,6624,18714,16903,6352,12996,14030,8058,15994,13608,9204,9155,4108,15166) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.004848s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19480 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000363s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19480 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000559s ]