SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001171s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 181 LIMIT 1 [ RunTime:0.000354s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 181 [ RunTime:0.001624s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (12012,6269,18815,9461,12775,10875,17840,19273,14209,13983,7300,17704,12859,15656,8474,12872,6301,19109,7976,4243,3543,6414,5451,16397) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002618s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 181 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000366s ]