SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001158s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 15530 LIMIT 1 [ RunTime:0.000472s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 15530 [ RunTime:0.001430s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18556,11541,17278,10564,1482,15357,13461,12988,6068,6062,1515,9607,7783,15978,2830,5574,1177,17893,12603,980,11979,11161,5147,1139) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.006073s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 15530 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000415s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 15530 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.001225s ]