SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001153s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2199 LIMIT 1 [ RunTime:0.000443s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2199 [ RunTime:0.004891s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1595,6591,13313,18481,8680,4789,8976,1396,5909,3556,13112,13255,13045,525,17108,1884,5646,19009,515,6721,2472,15168,15699,5825) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003745s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2199 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001120s ]