From: Fernando Hevia <fhevia@ip-tel.com.ar>
To: 'Fernando Hevia' <fhevia@ip-tel.com.ar>
To: 'Oliveiros C,' <oliveiros.cristina@marktest.pt>
To: pgsql-sql@postgresql.org
Subject: Re: Is there any function to test for numeric ips?
Date: Fri, 11 Dec 2009 13:26:00 -0300
Message-ID: <52EA9FD8B55A43D7B06F4B97DCC88DFE@iptel.com.ar> (raw)
In-Reply-To: <D417D556031146289BCD9BA0F96F20DB@iptel.com.ar>
References: <E94D918326D044C69895D829038E31B2@marktestcr.marktest.pt>
<D417D556031146289BCD9BA0F96F20DB@iptel.com.ar>
>
> You could filter IP out with a regular expression:
>
> select hostname as hosts_not_ip
> from table
> where hostname !~ '^[0-9]\.[0-9]\.[0-9]\.[0-9]$'
>
Oops, i missed something. Its:
select hostname as hosts_not_ip
from table
where hostname !~ '^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$'
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To: pgsql-sql@postgresql.org
Cc: fhevia@ip-tel.com.ar, oliveiros.cristina@marktest.pt
Subject: Re: Is there any function to test for numeric ips?
In-Reply-To: <52EA9FD8B55A43D7B06F4B97DCC88DFE@iptel.com.ar>
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