SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001105s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4177 LIMIT 1 [ RunTime:0.000324s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4177 [ RunTime:0.002610s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18837,6130,3982,10988,6989,8019,6114,4234,15574,12461,9340,17724,19488,4772,1296,16376,15666,1786,8102,3917,3892,204,1752,12534) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000920s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4177 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000359s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4177 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000618s ]