SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001119s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 18647 LIMIT 1 [ RunTime:0.000376s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 18647 [ RunTime:0.001864s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (16815,7574,3854,6920,19747,19621,18690,10076,9157,3860,5802,18564,782,6862,6252,15812,18978,4815,8237,17264,19761,7916,11524,15544) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.002352s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 18647 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000522s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 18647 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000557s ]