From: Steve Crawford <scrawford@pinpointresearch.com>
To: Rodrigo De León <rdeleonp@gmail.com>
Cc: pgsql-sql@postgresql.org, Wei Weng <wweng@kencast.com>
Subject: Re: Question on interval
Date: Fri, 20 Apr 2007 17:38:54 -0700
Message-ID: <46295D1E.6070809@pinpointresearch.com> (raw)
In-Reply-To: <a55915760704201229s24b2004fgf0e8c566886fe4af@mail.gmail.com>
References: <46290C34.9080507@kencast.com>
<a55915760704201229s24b2004fgf0e8c566886fe4af@mail.gmail.com>
Rodrigo De León wrote:
> On 4/20/07, Wei Weng <wweng@kencast.com> wrote:
>> Hi all.
>>
>> How do I write a query that converts an interger to the interval type?
>>
>> Like convert integer 10 to INTERVAL '10 seconds'?
>>
>> The integer is a column in a table though, so it is more like convert
>> integer tbl.theInteger to INTERVAL 'tbl.theInteger seconds".
>>
>> Thanks!
>>
>>
>> Wei
>
> select (10||' sec')::interval;
Or, if you prefer:
select 10*'1 second'::interval;
Cheers,
Steve
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To: pgsql-sql@postgresql.org
Cc: scrawford@pinpointresearch.com, rdeleonp@gmail.com, wweng@kencast.com
Subject: Re: Question on interval
In-Reply-To: <46295D1E.6070809@pinpointresearch.com>
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