Re: Estimating a table size - Mailing list pgsql-admin

From Guido Barosio
Subject Re: Estimating a table size
Date
Msg-id f7f6b4c70609211041s2c26d8ddr7f698dd26bd9c44b@mail.gmail.com
Whole thread Raw
In response to Estimating a table size  ("Rodrigo Sakai" <rodrigo.sakai@zanthus.com.br>)
Responses Re: Estimating a table size  ("Shoaib Mir" <shoaibmir@gmail.com>)
List pgsql-admin
there used to be a dbsize project, search for it.

g.-
On 9/21/06, Rodrigo Sakai <rodrigo.sakai@zanthus.com.br> wrote:
>
>
>
>
>   Hello all,
>
>
>
>   I need a tool or something like it, which can give me the estimated size
> of a table considering all fields, constraints, indexes, etc...
>
>
>
>   For example:
>
>
>
>
>
>   CREATE TABLE products (
>
>      product_id INT8,
>
>      product_name VARCHAR(50),
>
>      product_vendor VARCHAR(50),
>
>      price NUMERIC(10,2),
>
>
>
>      CONSTRAINT pk_products PRIMARY KEY (product_id),
>
>      CONSTRAINT ck_price CHECK (price >= 0)
>
> );
>
>
>
>
>
> CREATE INDEX ix_products ON products (product_name);
>
>
>
>
>
>   See that in the example above I have, some fields, some constraints and
> one index. I want to know (estimate) how much fisical space (KB, MB) it will
> consume!
>
>
>
>
>
>   Thanks in advance!
>
>


--
Guido Barosio
-----------------------
http://www.globant.com
guido.barosio@globant.com

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