SHOW FULL COLUMNS FROM `tool_brainteaser` [ RunTime:0.001189s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `switch` = 1 AND `id` = 8021 LIMIT 1 [ RunTime:0.000501s ]
UPDATE `tool_brainteaser` SET `views` = `views` + 1 WHERE `id` = 8021 [ RunTime:0.002676s ]
SELECT `id`,`topic`,`answer` FROM `tool_brainteaser` WHERE `id` IN (4315,1953,4269,15231,14735,4583,11910,7345,8777,5043,17531,17878,2492,18483,2216,6834,682,8690,13387,11627,15922,4301,5097,15007) AND `switch` = 1 ORDER BY `id` DESC [ RunTime:0.005433s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` < 8021 AND `switch` = 1 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000320s ]
SELECT `id`,`topic` FROM `tool_brainteaser` WHERE `id` > 8021 AND `switch` = 1 ORDER BY `id` LIMIT 1 [ RunTime:0.000967s ]