SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005694s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7553 LIMIT 1 [ RunTime:0.006336s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7553 [ RunTime:0.006675s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11108,3896,2595,7263,4950,19491,6008,15275,7815,13877,11597,19892,8060,3253,10302,7112,1317,15939,6182,3930,11744,9749,2162,12246) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.018729s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7553 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.011434s ]