Re: Database encoding and collation
| От | Craig James |
|---|---|
| Тема | Re: Database encoding and collation |
| Дата | |
| Msg-id | CAFwQ8rdmUSFkXRR9Jpo7Fk89pi+dp4GA3B4cUpNPGTjVoQCzXQ@mail.gmail.com обсуждение исходный текст |
| Ответ на | Database encoding and collation (Rodrigo Barboza <rodrigombufrj@gmail.com>) |
| Ответы |
Re: Database encoding and collation
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| Список | pgsql-admin |
On Fri, Apr 19, 2013 at 5:12 PM, Rodrigo Barboza <rodrigombufrj@gmail.com> wrote:
Hi guys.I created a database with default encoding (SQL_ASCII) and default collate (C).I created a table test like this:create table test (a varchar (10));Then i executed "insert into teste (a) values ('áéç&ã','Æ','ß');After that:select * from test;a---------áéç&ãÆßWhy did it stora correctly if those values are not ASCII?
Characters are interpreted and displayed by your terminal, not the Postgres system. I suspect that you have language settings on whatever windowing system you use. Postgres merely interprets the characters you send as a series of 8-bit bytes. It's up to your display system to interpret them. If you change your display terminal's language, I expect you'll see something different.
The language settings of Postgres don't change what is stored, only how it is interpreted (such as sorting).
Craig
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