SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001057s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8518 LIMIT 1 [ RunTime:0.003196s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8518 [ RunTime:0.002201s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11395,7227,4063,13317,19854,18363,6778,16037,2054,13288,10686,19007,14248,9470,14216,16879,10312,5516,16297,3100,3216,5245,4109,4556) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.008571s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8518 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.002470s ]