psql method (initcap and also keep Roman number capitalized) - Mailing list pgsql-sql

From Emi
Subject psql method (initcap and also keep Roman number capitalized)
Date
Msg-id 2bdf8140-48a0-24fc-acd4-14739b973357@encs.concordia.ca
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Responses Re: psql method (initcap and also keep Roman number capitalized)  (Martin Stöcker <martin.stoecker@stb-datenservice.de>)
List pgsql-sql
Hello,

May I know is there a psql method that can do similar to initcap, and could also keep Roman numbers (II, IV, VI, etc) to be capitalized please?

For example, string shows "Title II" but not "Title Ii".

Thanks a lot.

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