Re: Add "varchar" to the list in field defs...

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От Marcin Stępnicki
Тема Re: Add "varchar" to the list in field defs...
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Msg-id 179149fe0907030352td5c85fdwcb4ca8f25600df9d@mail.gmail.com
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Ответ на Add "varchar" to the list in field defs...  (durumdara <durumdara@gmail.com>)
Ответы Re: Add "varchar" to the list in field defs...  (durumdara <durumdara@gmail.com>)
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2009/7/3 durumdara <durumdara@gmail.com>:
> Hi!
>
> In the field definitions I cannot type varchar, because the other properties
> are disabled.
> I must type cha*, and if autocompleted, I need to hit tab + space + "v"...
>
> It would be easier if I can use "varchar", and "varchar" is automatically
> changed to "character variable"...

Good point, but let me take notice that you should probably use "text"
type anyway ;-). If you don't have a very good reason for specifying a
limit, simply don't bother. There is no speed penalty in accessing
"text" fields - in fact you can even gain a few miliseconds on
insert/update, because the limit check is omitted.The same applies to
"char".

And personally I think that "text" looks nicer than "character varying" :-).

http://www.postgresql.org/docs/8.3/interactive/datatype-character.html

Regards,
Marcin


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