SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001297s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2942 LIMIT 1 [ RunTime:0.001086s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2942 [ RunTime:0.002036s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12199,19450,6988,5472,385,13065,11179,15666,2964,3889,16879,14022,3500,6676,11526,11762,9747,6520,14365,4014,8715,8729,15503,8338) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008388s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2942 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000473s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2942 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002176s ]