SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004620s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 11921 LIMIT 1 [ RunTime:0.006637s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 11921 [ RunTime:0.011657s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (10510,3752,16970,19260,7172,13525,5202,8959,15015,17573,18190,4319,5723,14506,5866,11678,6456,17477,17405,16246,13996,18150,9155,1832) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001523s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 11921 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000333s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 11921 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004860s ]