We later found he was acutely OCD and a perfectionist, which I've since come to find is common in DBA's. He HAD to change the column names. He quite literally c

We later found he was acutely OCD and a perfectionist, which I've since come to find is common in DBA's. He HAD to change the column names. He quite literally couldn't stop himself. Changing it in dev, QA and staging wasn't enough for him, it was an all or nothing proposition.