SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002329s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7890 LIMIT 1 [ RunTime:0.000544s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7890 [ RunTime:0.001935s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16566,1469,12947,9553,17431,11202,7709,19186,5600,19115,6155,1294,10957,17307,2591,13101,7933,7446,7888,16133,13256,12539,3927,4039) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003905s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7890 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000382s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 7890 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003579s ]