Re: Question about varchar and text

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От Thomas Braad Toft
Тема Re: Question about varchar and text
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Msg-id 41DD7F23.7020101@magicx.dk
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Ответ на Question about varchar and text  ("Stewart, Robert D (COT)" <RobertD.Stewart@ky.gov>)
Список pgsql-general
Hi!

Stewart, Robert D (COT) wrote:

 > What is the difference between varchar and text?
 >
 > I have heard that you can use text instead of varchar and this could
speed up your tables.


http://www.postgresql.org/docs/7.4/interactive/datatype-character.html

Quote: "Tip:  There are no performance differences between these three
types, apart from the increased storage size when using the blank-padded
type."

--
Thomas Braad Toft

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