SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.004771s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2849 LIMIT 1 [ RunTime:0.004813s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2849 [ RunTime:0.002745s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (11083,15585,8168,2764,14586,7195,7032,5422,5372,6402,7448,18505,13754,11586,4029,2827,855,11881,7667,17520,8834,6942,4318,7834) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.025405s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2849 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001653s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2849 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.004297s ]