SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002842s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18438 LIMIT 1 [ RunTime:0.000497s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18438 [ RunTime:0.003371s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7581,6979,12070,15217,18332,16833,17301,15310,11588,15880,19583,10664,577,3788,17921,8870,15087,1960,14243,14327,7095,8559,6546,13840) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000861s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18438 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000392s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18438 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000476s ]