回复： [pgsql-zh-general] R: Re: [HACKERS] Chinese in Postgres

maybe your C++ program has something (such as charset or configuation) causing this strange thing

mark

________________________________
发件人： "ciifrancesco(at)tiscali(dot)it" <ciifrancesco(at)tiscali(dot)it>
收件人： hannu(at)2ndQuadrant(dot)com
抄送： pgsql-hackers(at)postgresql(dot)org; pgsql-zh-general(at)postgresql(dot)org; pgsql-ru-general(at)postgresql(dot)org
发送日期： 2013年8月16日, 星期五, 8:40 下午
主题: [pgsql-zh-general] R: Re: [HACKERS] Chinese in Postgres

Thanks for your answer.
Yes, the client is also UTF8:

MyDB=# show
client_encoding;
client_encoding
-----------------
UTF8
(1 row)

Cheers
Francesco
----Messaggio originale----
Da: hannu(at)2ndQuadrant(dot)com

Data: 16/08/2013 14.16
A: "ciifrancesco(at)tiscali(dot)it"
<ciifrancesco(at)tiscali(dot)it>
Cc: <pgsql-hackers(at)postgresql(dot)org>, <pgsql-zh-
general(at)postgresql(dot)org>, <pgsql-ru-general(at)postgresql(dot)org>
Ogg: Re:
[HACKERS] Chinese in Postgres

On 08/16/2013 01:25 PM,
ciifrancesco(at)tiscali(dot)it wrote:
> Hello all,
> before writing this
message, I wrote about this in other mailing lists
> without solving my
problem.
> Maybe some of you can help me.
>
> I have problems with a DB
in postgres, when i try to insert Chinese
> strings in UTF-8 format.
>
If I insert the data using a C++ program I have empty squares, in this

> format: ��� (3 empty squares for each chinese ideogram as that is the

> length in UTF-8)
> If the string contains chinese mixed with ASCII,
the ASCII is OK but
> the Chinese is broken:
> 漢語1-3漢語  --> ������1-
3������
Can you cehck that your client encoding is also UTF8

hannu=#
show client_encoding ;
client_encoding
-----------------
UTF8
(1 row)

Cheers

--
Hannu Krosing
PostgreSQL Consultant
Performance,
Scalability and High Availability
2ndQuadrant Nordic OÜ

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