SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002345s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16491 LIMIT 1 [ RunTime:0.001032s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16491 [ RunTime:0.002632s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6651,17247,16037,10552,10363,10639,19128,13533,2385,15203,1391,5485,18443,10147,7715,2844,15250,5446,18782,1535,510,9496,7351,7439) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.017955s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16491 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002324s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16491 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004704s ]