SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.010893s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 16831 LIMIT 1 [ RunTime:0.002725s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 16831 [ RunTime:0.004957s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4199,5614,12932,5929,7795,15661,4092,7665,12323,16400,1792,6439,4878,14968,17715,15136,18400,16492,19432,4132,15160,10334,13419,3098) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.020379s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 16831 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000525s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 16831 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001784s ]