| From: | Shaozhong SHI <shishaozhong(at)gmail(dot)com> |
|---|---|
| To: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
| Cc: | pgsql-general <pgsql-general(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Regex for Word space Word space Word .... |
| Date: | 2021-11-23 17:13:25 |
| Message-ID: | CA+i5JwYrvc472v-So5ibQqDDudzoqYZPuLmYx7NtN5L_yBG+pA@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-general |
Hi, David J,
Any good example of doing test on array?
Regards, David
On Tuesday, 23 November 2021, David G. Johnston <david(dot)g(dot)johnston(at)gmail(dot)com>
wrote:
> On Tue, Nov 23, 2021 at 2:58 AM Shaozhong SHI <shishaozhong(at)gmail(dot)com>
> wrote:
>
>> Is there any regex for Word space Word space Word and more?
>>
>>
> What problem are you actually trying to solve? You may find it easier to
> simply split your string on space and then do tests on elements of the
> resultant array.
>
> David J.
>
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