Re: Estimating a table size
От | Shoaib Mir |
---|---|
Тема | Re: Estimating a table size |
Дата | |
Msg-id | bf54be870609211050q2f78502bya6640a7bdf4bfd1c@mail.gmail.com обсуждение исходный текст |
Ответ на | Re: Estimating a table size ("Guido Barosio" <gbarosio@gmail.com>) |
Список | pgsql-admin |
http://www.postgresql.org/docs/8.1/static/diskusage.html can help you get this information.
Thanks,
--
Shoaib Mir
EnterpriseDB ( www.enterprisedb.com)
Thanks,
--
Shoaib Mir
EnterpriseDB ( www.enterprisedb.com)
On 9/21/06, Guido Barosio <gbarosio@gmail.com> wrote:
there used to be a dbsize project, search for it.
g.-
On 9/21/06, Rodrigo Sakai <rodrigo.sakai@zanthus.com.br> wrote:
>
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>
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> Hello all,
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>
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> I need a tool or something like it, which can give me the estimated size
> of a table considering all fields, constraints, indexes, etc...
>
>
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> For example:
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> CREATE TABLE products (
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> product_id INT8,
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> product_name VARCHAR(50),
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> product_vendor VARCHAR(50),
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> price NUMERIC(10,2),
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> CONSTRAINT pk_products PRIMARY KEY (product_id),
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> CONSTRAINT ck_price CHECK (price >= 0)
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> );
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> CREATE INDEX ix_products ON products (product_name);
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> 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!
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> Thanks in advance!
>
>
--
Guido Barosio
-----------------------
http://www.globant.com
guido.barosio@globant.com
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