SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001323s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19484 LIMIT 1 [ RunTime:0.000518s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19484 [ RunTime:0.002752s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16812,10708,16068,17421,13186,5867,17850,19032,17342,4896,11915,5003,15737,14466,9352,1956,12233,13667,19435,1884,7036,19902,12018,14050) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002430s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19484 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000398s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19484 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000674s ]