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On 28/05/14 02:26, Hadashi, Rinat wrote:
> I have 13 tables, of which 2 are huge, 2 are medium and the rest are
> very small. My huge tables have 3 columns: numeric, numeric and varchar
> with millions of rows. I keep an index on the numeric columns.
>
On Wed, May 28, 2014 at 11:33 AM, Hadashi, Rinat wrote:
> Fixed data. I write the databases once in a different flow, and then I
> only read them.
>
How well does gzip compress the database? In other words, if you do:
ls -l original.db
gzip original.db
ls -l original.db.gz
How m
Database
Subject: Re: [sqlite] Reading compressed database files
On 28 May 2014, at 8:25am, Hadashi, Rinat wrote:
> My databases are very big (almost 100 GB).
> I am looking for a compression solution.
Are these databases with fixed data which can be opened read-only ? Or do you
have to be a
On 28 May 2014, at 8:25am, Hadashi, Rinat wrote:
> My databases are very big (almost 100 GB).
> I am looking for a compression solution.
Are these databases with fixed data which can be opened read-only ? Or do you
have to be able to make changes to them ? It makes a huge difference in how
-Original Message-
HR> From: sqlite-users-boun...@sqlite.org
HR> [mailto:sqlite-users-boun...@sqlite.org] On Behalf Of Roger Binns
HR> Sent: Wednesday, May 28, 2014 12:06 PM
HR> To: General Discussion of SQLite Database
HR> Subject: Re: [sqlite] Reading compressed database files
On Wed, May 28, 2014 at 5:26 AM, Hadashi, Rinat wrote:
> Hi Roger
>
> Where can I learn how to characterize my database?
>
How much does ZIP or gzip compress your database? The amount of
compression obtained by CEROD is usually very close to the compression
obtained simply by running the databas
: [sqlite] Reading compressed database files
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On 28/05/14 00:25, Hadashi, Rinat wrote:
> My databases are very big (almost 100 GB). I am looking for a
> compression solution.
>
> Did anyone have an experience with reading a compressed databas
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On 28/05/14 00:25, Hadashi, Rinat wrote:
> My databases are very big (almost 100 GB). I am looking for a
> compression solution.
>
> Did anyone have an experience with reading a compressed database?
It would be helpful if you characterise your data a
On 2014/05/28 09:25, Hadashi, Rinat wrote:
Hi
My databases are very big (almost 100 GB).
I am looking for a compression solution.
Did anyone have an experience with reading a compressed database?
What was the degradation in performance of queries?
Severe.
Well, this depends - if the table c
Hi
My databases are very big (almost 100 GB).
I am looking for a compression solution.
Did anyone have an experience with reading a compressed database?
What was the degradation in performance of queries?
Thanks
Rinat Hadashi
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