SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001226s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 413 LIMIT 1 [ RunTime:0.000372s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 413 [ RunTime:0.001839s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13237,19112,9594,11078,5711,13334,10215,6147,17477,17944,6918,7509,11347,15041,15541,11685,19559,3887,14585,4021,18713,19354,16171,12726) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.009441s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 413 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000531s ]