SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002880s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4978 LIMIT 1 [ RunTime:0.000729s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4978 [ RunTime:0.002417s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2546,2822,1866,11793,13450,18293,15584,2860,9410,7916,12554,8361,16604,5261,6834,19407,6191,7669,14205,1982,11765,15579,8554,13786) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001684s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4978 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001089s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4978 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005526s ]