SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.002934s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2581 LIMIT 1 [ RunTime:0.001549s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2581 [ RunTime:0.001850s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (19010,5073,16860,19477,9542,6983,2724,1339,9236,2532,18715,10821,16642,10209,19863,18516,4682,11996,3473,7048,13517,2930,13142,16812) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006861s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2581 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000493s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2581 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000538s ]