SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.012012s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2499 LIMIT 1 [ RunTime:0.014060s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2499 [ RunTime:0.006181s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (9124,1149,16136,1512,2409,3651,15113,16694,13510,3725,9288,7093,19040,16744,11738,8464,17878,281,15747,1897,13256,16450,2039,5592) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.028128s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2499 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.007618s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2499 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.011434s ]