SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.003797s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15480 LIMIT 1 [ RunTime:0.009754s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15480 [ RunTime:0.007426s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18972,3500,18044,1252,10832,14949,849,642,8472,1734,2270,14906,10046,17490,16151,8568,5997,6798,11678,18302,4634,15732,4951,15847) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.019808s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15480 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001177s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15480 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000822s ]