SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000959s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2930 LIMIT 1 [ RunTime:0.000695s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2930 [ RunTime:0.004355s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13781,16085,5414,14396,15549,13770,5736,12242,19680,7081,16800,13654,7642,15970,16713,10063,19275,17919,2640,15965,17028,7933,19234,10391) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002603s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2930 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001659s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2930 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.014281s ]