SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001315s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 9848 LIMIT 1 [ RunTime:0.000461s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 9848 [ RunTime:0.001934s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11137,16574,16603,394,3597,9843,16828,8159,16531,15320,18481,1392,15146,5493,6885,19549,12161,18460,4915,9551,16321,10201,7074,11411) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003877s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 9848 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000388s ]