SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.005927s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18817 LIMIT 1 [ RunTime:0.002085s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18817 [ RunTime:0.002976s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (1455,183,4047,18761,15176,19407,301,14560,16301,6643,16618,4310,2705,5920,13978,2543,9064,5695,17752,16051,7288,12171,2087,18493) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006686s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18817 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001160s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18817 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000676s ]