SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001121s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7627 LIMIT 1 [ RunTime:0.001203s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7627 [ RunTime:0.002521s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19867,7543,5313,16442,17731,5884,11955,17501,9294,8174,16155,19805,12243,17762,2081,18761,4749,3837,3677,10163,19854,7383,191,7356) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005980s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7627 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000684s ]