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Re: numeric data types - Mailing list pgsql-performance

From Tom Lane
Subject Re: numeric data types
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Msg-id [email protected]
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In response to numeric data types  ("Jaime Casanova" <[email protected]>)
List pgsql-performance
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"Jaime Casanova" <[email protected]> writes:
> i have a question, is there any advantages in using numeric(1) or numeric(2)
> in place of smallint?

Performance-wise, smallint is an order of magnitude better.

            regards, tom lane

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