From: | Erik Brandsberg <erik(at)heimdalldata(dot)com> |
---|---|
To: | Shaozhong SHI <shishaozhong(at)gmail(dot)com> |
Cc: | pgsql-sql <pgsql-sql(at)lists(dot)postgresql(dot)org> |
Subject: | Re: Regex for properly formed names |
Date: | 2021-10-11 15:16:29 |
Message-ID: | CAFcck8HJmvYm6r8cQ=QbPCH8yoQWa6sDUo71m5i=tQD4P_z-Dg@mail.gmail.com |
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Thread: | |
Lists: | pgsql-sql |
Pointing back to Karsen's comment, what IS the definition, and instead of
asking "what is the regex" bring the question to a higher level, such as
"How can I validate that an insert on a "name" field has all the words
capitalized (but just the first word). From a formal name perspective
however, a name doesn't have all words capitalized, like "of" and "and"
would be lower case. It may be easier to implement different logic than a
regex to do this.
On Mon, Oct 11, 2021 at 9:01 AM Shaozhong SHI <shishaozhong(at)gmail(dot)com>
wrote:
> Hello,
>
> What is the regex for properly formed names?
>
> Scenario,
>
> Bus Stop (St Peter's Church)
>
> Scenario - wrongly formed name
>
> Bus stop (st peter's church)
>
> How to write a regex to detect wrongly formed names?
>
> Regards,
>
> David
>
--
*Erik Brandsberg*
erik(at)heimdalldata(dot)com
www.heimdalldata.com
+1 (866) 433-2824 x 700
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