SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002103s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 6237 LIMIT 1 [ RunTime:0.001174s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 6237 [ RunTime:0.001984s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15804,17790,18198,10512,8044,6054,6382,19692,3216,260,17615,6104,18779,2089,10449,10284,10948,177,4941,8358,7316,9402,13574,9113) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.013096s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 6237 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.004070s ]