All you need to do is find the query related to your issue and run it. Just because it says + DB Updates doesn't necessarily mean it actually has ALL the updates. TrinityCore lack the knowledge to update ONLY their main DB source when making new queries. They inappropriately spam SQL updates all the time.
Here is where you need to look: https://github.com/TrinityCore/Trini.../updates/world
OR in your "SOURCE/sql/updates/world"
Older queries will be "SOURCE/sql/old/4.3.4"
I found the query in less than 2 seconds of searching:
ALTER TABLE `reputation_reward_rate` ADD `quest_repeteable_rate` FLOAT NOT NULL DEFAULT '1' AFTER `quest_weekly_rate`;
Just remember as I said, just because it says + DB Updates doesn't mean that it comes with all the updates..