SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001491s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 2549 LIMIT 1 [ RunTime:0.000471s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 2549 [ RunTime:0.002258s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (453,14578,10112,11639,14998,9117,3637,18367,5760,614,991,18269,10842,10882,9600,16985,7571,10153,3223,11155,13065,19864,9908,11168) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.000619s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 2549 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000543s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 2549 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000516s ]