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List:       postgresql-general
Subject:    Re: Regex for Word space Word space Word ....
From:       Shaozhong SHI <shishaozhong () gmail ! com>
Date:       2021-11-23 17:13:25
Message-ID: CA+i5JwYrvc472v-So5ibQqDDudzoqYZPuLmYx7NtN5L_yBG+pA () mail ! gmail ! com
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Hi, David J,
Any good example of doing test on array?

Regards, David


On Tuesday, 23 November 2021, David G. Johnston <david.g.johnston@gmail.com>
wrote:

> On Tue, Nov 23, 2021 at 2:58 AM Shaozhong SHI <shishaozhong@gmail.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.
>

[Attachment #3 (text/html)]

Hi, David J,  <div>Any good example of doing test on \
array?</div><div><br></div><div>Regards, David</div><div><br><br>On Tuesday, 23 \
November 2021, David G. Johnston &lt;<a \
href="mailto:david.g.johnston@gmail.com">david.g.johnston@gmail.com</a>&gt; \
wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px \
#ccc solid;padding-left:1ex"><div dir="ltr"><div dir="ltr"><div class="gmail_default" \
style="font-family:arial,helvetica,sans-serif"><span \
style="font-family:Arial,Helvetica,sans-serif">On Tue, Nov 23, 2021 at 2:58 AM \
Shaozhong SHI &lt;<a href="mailto:shishaozhong@gmail.com" \
target="_blank">shishaozhong@gmail.com</a>&gt; wrote:</span><br></div></div><div \
class="gmail_quote"><blockquote class="gmail_quote" style="margin:0px 0px 0px \
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Is \
there any regex for Word space Word space Word and \
more?<div><br></div></div></blockquote><div><br></div><div class="gmail_default" \
style="font-family:arial,helvetica,sans-serif">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.</div><div class="gmail_default" \
style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" \
style="font-family:arial,helvetica,sans-serif">David J.</div><div \
class="gmail_default" \
style="font-family:arial,helvetica,sans-serif"></div></div></div> </blockquote></div>



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