SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001093s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12509 LIMIT 1 [ RunTime:0.000525s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12509 [ RunTime:0.002143s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7685,8408,17337,13386,16578,15437,5679,1555,4627,18553,4599,16527,6600,5747,15630,2287,3869,10690,10315,10657,17286,6215,18559,17620) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007604s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12509 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000443s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12509 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000497s ]