From: Jorge Godoy <jgodoy@gmail.com>
To: ramasubramanian <ramasubramanian.g@renaissance-it.com>
To: Bor <dborovnik@gmail.com>
To: pgsql-sql@postgresql.org
Subject: Re: Month/year between two dates
Date: Wed, 12 Aug 2009 21:58:42 -0300
Message-ID: <175c742d0908121758ud1db0b8uf79d42ee03a8e7d9@mail.gmail.com> (raw)
In-Reply-To: <207AA50147184F3885AB00BE4BA6CE0A@ramasubramanian>
References: <24917400.post@talk.nabble.com>
<207AA50147184F3885AB00BE4BA6CE0A@ramasubramanian>
I think he wanted something like:
test=# create table month_test(id serial primary key, start_date date not
null, end_date date not null);
CREATE TABLE
test=# insert into month_test (start_date, end_date) values
('2009-01-01'::date, '2009-08-31'::date);
INSERT 0 1
test=# insert into month_test (start_date, end_date) values
('2009-08-01'::date, '2009-08-10'::date);
INSERT 0 1
test=# insert into month_test (start_date, end_date) values
('2009-08-11'::date, '2009-08-31'::date);
INSERT 0 1
test=# select * from month_test;
id | start_date | end_date
----+------------+------------
1 | 2009-01-01 | 2009-08-31
2 | 2009-08-01 | 2009-08-10
3 | 2009-08-11 | 2009-08-31
(3 rows)
test=# select * from month_test where (start_date, end_date) overlaps
('2009-05-01'::date, '2009-05-31'::date);
id | start_date | end_date
----+------------+------------
1 | 2009-01-01 | 2009-08-31
(1 row)
test=#
--
Jorge Godoy <jgodoy@gmail.com>
On Wed, Aug 12, 2009 at 00:59, ramasubramanian <
ramasubramanian.g@renaissance-it.com> wrote:
> Dear Bor,
> How you will 1 record for 2009/05 (if you use 2009/05 ) it will fetch all
> the records as it is not having month 05
> am i correct?
>
> ----- Original Message ----- From: "Bor" <dborovnik@gmail.com>
> To: <pgsql-sql@postgresql.org>
> Sent: Tuesday, August 11, 2009 6:43 PM
> Subject: [SQL] Month/year between two dates
>
>
>
>> Hi to all,
>>
>> I have a very simple question. Let's say that I have three records (id,
>> date
>> from, date to):
>>
>> 1 2009-01-01 2009-08-31
>> 2 2009-08-01 2009-08-10
>> 3 2009-08-11 2009-08-31
>>
>> Now I want to get records, "related" to a single month/year data (two
>> integers). For 2009/08 (int1 = 2009, int2 = 8) I should get all three
>> records, for 2009/05 only record 1, but for 2009/11 none of the records.
>>
>> Is there any simple way to do this? A query would do :).
>>
>> Thanks alot.
>> --
>> View this message in context:
>> http://www.nabble.com/Month-year-between-two-dates-tp24917400p24917400.html
>> Sent from the PostgreSQL - sql mailing list archive at Nabble.com.
>>
>>
>> --
>> Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org)
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>
>
> --
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To: pgsql-sql@postgresql.org
Cc: jgodoy@gmail.com, ramasubramanian.g@renaissance-it.com, dborovnik@gmail.com
Subject: Re: Month/year between two dates
In-Reply-To: <175c742d0908121758ud1db0b8uf79d42ee03a8e7d9@mail.gmail.com>
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