SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001974s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3012 LIMIT 1 [ RunTime:0.004712s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3012 [ RunTime:0.004309s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1403,7015,18518,7915,5731,15328,2714,1245,10685,13995,3240,4231,2011,321,11441,12527,6578,7019,19556,16412,16465,6213,1528,9440) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019901s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3012 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.008652s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3012 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.007104s ]