SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.009521s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18815 LIMIT 1 [ RunTime:0.000896s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18815 [ RunTime:0.003516s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16543,17931,5344,16216,18664,19377,1243,17601,9063,12281,17828,17461,6946,6805,14240,19323,5319,13421,2334,10574,13278,3616,1591,9762) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.021575s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18815 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004997s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18815 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.006557s ]