SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.000942s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 17910 LIMIT 1 [ RunTime:0.000365s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 17910 [ RunTime:0.005440s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (15546,18043,9161,17774,8704,11506,17533,9532,9846,19554,18961,18357,17224,13441,3424,3337,2032,11805,17985,8686,10723,12658,6800,17087) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.010779s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 17910 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.001628s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 17910 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000394s ]