SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001262s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15879 LIMIT 1 [ RunTime:0.000373s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15879 [ RunTime:0.003426s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4216,5741,7869,16966,11689,15970,9355,8678,9484,3061,7534,6562,8509,18530,15451,4754,15730,14262,15779,12741,8338,7366,10366,10469) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000558s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15879 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000305s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15879 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000544s ]