Regular expression for lower case to upper case. - Mailing list pgsql-general

From Eagna
Subject Regular expression for lower case to upper case.
Date
Msg-id yk4Ucm1Andim5urGdLDSwhTdytxgXWvHVd1PgUZht80zfEiK3Eo-Qz3YKFMI2D2cwhoLcNxY8mNoWbW_Plz65T6YdQpPSll1hPckh7WYeSA=@protonmail.com
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Responses Re: Regular expression for lower case to upper case.
Re: Regular expression for lower case to upper case.
List pgsql-general


Hi all,


I want a regex to change the case of a field from UPPER to lower.

I know about the UPPER() and LOWER() functions and they are not what I want.

I would have thought this should be very simple, but I've searched a lot and can't seem to get an answer.

Here's a fiddle with a couple of things that I've tried - I'm obviously missing something that should be starting me in the face.

Any input appreciated.


E.



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