SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001900s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 19021 LIMIT 1 [ RunTime:0.000400s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 19021 [ RunTime:0.005682s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (14508,10425,7650,19704,16149,502,5794,17074,18901,12245,14986,13401,11288,13914,11858,5612,3587,13730,5916,11217,15865,1505,11614,16269) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002562s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 19021 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003980s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 19021 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.005059s ]