SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001707s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 7960 LIMIT 1 [ RunTime:0.000712s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 7960 [ RunTime:0.002240s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16666,16746,19666,17743,14275,863,7918,18106,12766,6167,7643,12776,7688,17066,14501,14901,17409,9959,8752,17716,2047,2588,3473,266) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.003327s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 7960 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000370s ]