SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001110s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8187 LIMIT 1 [ RunTime:0.002327s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8187 [ RunTime:0.002289s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13766,11352,2763,13062,15809,12241,7605,9473,3500,3829,742,18477,14887,3038,1952,1986,17513,17005,17298,16764,17112,17823,8595,4570) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.011652s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8187 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000502s ]