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From: Erik Serrano <[email protected]>
To: Samed YILDIRIM <[email protected]>
Cc: Pgsql-admin <[email protected]>
Cc: pgsql-admin <[email protected]>
Subject: Re: PostgreSQL historical database
Date: Tue, 5 Nov 2024 14:30:35 -0300
Message-ID: <CA+dvXXvQAFm_NHKStG4P8WOxWhM6DGYLcMMM9_B02iE5gsw_bg@mail.gmail.com> (raw)
In-Reply-To: <CAAo1mbnMTFf9pAyoY7dGGR5xKmZcEd6-nRZ9xyNNa3d5DoJLyg@mail.gmail.com>
References: <CA+dvXXuiL4+SRCZ5fqTr4WZ+pHhRaC9e=D7APBcZ2JGJZMiy6w@mail.gmail.com>
	<CAAo1mbnMTFf9pAyoY7dGGR5xKmZcEd6-nRZ9xyNNa3d5DoJLyg@mail.gmail.com>

Dear Sirs,

I'll tell you a little about what I need. Normally, during the day, records
are made or recorded in the main database, which at the end of the day are
consolidated (accounting closings) and are recorded in the database. In
order not to make the main database grow without measure (which will only
maintain the range between 3 months to 1 year). For this reason, this data
must be transferred to another database so that it lasts over time and can
be consulted by other areas. (This action is done humanly every day of the
year at the end of the day)
Therefore, the project seeks to be able to carry out this extraction of the
consolidated data to another database, but automatically.

I was thinking of doing this with some triggers or with jobs that allow me
to carry out these actions. I also thought of creating a replication of
only the consolidated tables to the new historical database server, but I
have not yet defined the method.

That's why I need to know if there is a tool that allows me to create this
database.

I hope this clarifies a little the scope of the new historical database.

Thank you very much in advance
Regards


*Erik R. Serrano Saavedra*
*      Data Base Administrator*



El mar, 5 nov 2024 a las 12:37, Samed YILDIRIM (<[email protected]>)
escribió:

> Hello Erik,
>
> It is not very clear for me what you are looking for. But, pg_bitemporal
> may be answer for you. I recommend to you to check the repository below. If
> this is not what you want, can you elaborate a little more?
>
> https://github.com/hettie-d/pg_bitemporal
>
> Best regards.
> Samed YILDIRIM
>
> On Tue, 5 Nov 2024, 17:31 Erik Serrano, <[email protected]> wrote:
>
>> Dear,
>>
>> Along with greetings, I would like to ask if there is any product, way
>> (architecture), system that allows me to create a historical database from
>> a main transactional database in PostgreSQL.
>>
>> I thank you in advance for any contributions that help me to approach
>> this new project.
>>
>> Thank you very much, Guys,
>> Regards
>>
>>
>>
>> *Erik R. Serrano Saavedra*
>> *      Data Base Administrator*
>>
>>
>

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