SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001529s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16844 LIMIT 1 [ RunTime:0.000356s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16844 [ RunTime:0.001576s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (17259,15279,4948,4709,4698,10686,17399,4179,16808,10002,10437,18545,5466,10924,17296,13870,15396,4192,4217,14106,2523,14687,19342,7939) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000746s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16844 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000307s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16844 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000533s ]