SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.006100s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 12193 LIMIT 1 [ RunTime:0.000563s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 12193 [ RunTime:0.006359s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (3860,2182,6674,8679,12385,10771,4701,4273,6148,17417,15377,18709,15161,16224,16108,11709,19350,3679,10434,1339,10310,4046,12933,1900) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.007518s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 12193 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000467s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 12193 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000684s ]