SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001166s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 3997 LIMIT 1 [ RunTime:0.000383s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 3997 [ RunTime:0.002487s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (2229,17710,13195,9134,6668,16335,15542,17799,733,16643,12543,17977,12625,18884,4839,4139,19618,11755,1012,6355,8289,3283,1057,2634) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.001774s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 3997 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000397s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 3997 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000593s ]