SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001223s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3421 LIMIT 1 [ RunTime:0.000359s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3421 [ RunTime:0.003189s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (7193,1372,2074,8119,13644,7309,11179,13915,12097,19065,8894,8618,16722,8722,2739,6259,9392,15309,5964,19948,4310,13191,17659,14865) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000548s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3421 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000315s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3421 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000538s ]