Why some GUC parameter names are not lowercased - Mailing list pgsql-general

From Gurjeet Singh
Subject Why some GUC parameter names are not lowercased
Date
Msg-id CABwTF4V6Xd_x4FkBuCDYyf2YM0Q40bqy3RVZJkjukWk5bWQWNg@mail.gmail.com
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Responses Re: Why some GUC parameter names are not lowercased
List pgsql-general
Is there a reason why Postgres chose to not use all lowercase characters for these parameters' names.

postgres=# select name from pg_settings where name <> lower(name);
     name     
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 DateStyle
 IntervalStyle
 TimeZone
(3 rows)

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