SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001335s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4684 LIMIT 1 [ RunTime:0.000873s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4684 [ RunTime:0.004191s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2750,18318,1214,7826,18832,9018,2708,6106,3847,16506,16724,9633,6395,4,1198,17921,11049,14215,4724,7158,9106,8665,2365,14803) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006550s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4684 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003446s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4684 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.003832s ]