SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001111s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 4999 LIMIT 1 [ RunTime:0.000599s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 4999 [ RunTime:0.003081s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (18633,3160,4422,7188,6232,18259,18635,4164,4499,5195,11869,5162,11866,19703,9810,12316,19492,11233,17224,19803,8431,11447,1115,17511) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005163s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 4999 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.003263s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 4999 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000596s ]