SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003748s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 32 LIMIT 1 [ RunTime:0.000519s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 32 [ RunTime:0.006357s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (6979,593,7884,17596,15667,18121,4626,6218,13433,627,7238,9887,5478,17497,6058,5351,10352,12143,4838,3141,12092,11917,18439,11781) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000869s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 32 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000631s ]