SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001238s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8339 LIMIT 1 [ RunTime:0.000842s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8339 [ RunTime:0.003840s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9876,7358,217,8848,10604,4449,4742,18841,16578,14229,19845,10936,16404,10012,11103,7014,8225,11039,4464,4827,6940,6452,14822,4846) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.012712s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8339 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003004s ]