SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001142s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 13909 LIMIT 1 [ RunTime:0.000510s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 13909 [ RunTime:0.004600s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (13481,12943,1423,6460,7023,2923,18781,15630,12257,17036,16751,13425,3584,15006,3550,6368,11318,11727,12778,8293,17045,10166,12888,14083) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.014196s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 13909 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000631s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 13909 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.002787s ]