| From: | Erik Jones <ejones(at)engineyard(dot)com> |
|---|---|
| To: | Adrian Klaver <aklaver(at)comcast(dot)net> |
| Cc: | pgsql-general(at)postgresql(dot)org, Miguel Miranda <miguel(dot)mirandag(at)gmail(dot)com> |
| Subject: | Re: date ranges in where |
| Date: | 2009-05-06 21:32:36 |
| Message-ID: | B85DD776-D78A-4907-976B-682A5D0A658D@engineyard.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
On May 6, 2009, at 2:19 PM, Adrian Klaver wrote:
> On Wednesday 06 May 2009 2:12:47 pm Miguel Miranda wrote:
>> Hi, what is the recommended way to select a range of dates?
>>
>> Lets say a have a table with a lastlogin (timestamp) column and i
>> want
>> toknow what users logged in for last time between 2009-05-01 and
>> 2009-05-02?
>>
>> I know that a simple
>>
>> where lastlogin between '2009-05-01' and '2009-05-02' doesnt work
>> beacuse
>> it doesnt include who logged in 2009-05-02 15:30:00, etc...
>
> lastlogin between '2009-05-01' AND '2009-05-03'
Technically, BETWEEN is inclusive of the two values given so that
would also match '2009-05-03 00:00:00'.
Erik Jones, Database Administrator
Engine Yard
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