Re: Significance of Database Encoding [ update ]
От | Rajesh Mallah |
---|---|
Тема | Re: Significance of Database Encoding [ update ] |
Дата | |
Msg-id | 20050515161613.86925.qmail@web31008.mail.mud.yahoo.com обсуждение исходный текст |
Список | pgsql-sql |
I am not sure why the characters did not display properly in the mailling list archives. http://archives.postgresql.org/pgsql-sql/2005-05/msg00102.php but when i do the select in my screen (xterm -u8) i do see the japanese glyphs properly. Regds Mallah. --- Rajesh Mallah <mallah_rajesh@yahoo.com> wrote: > Hi , > > I would want to know what is the difference between databases > that are created using UNICODE encoding and SQL_ASCII encoding. > > I have an existing database that has SQL_ASCII encoding but > still i am able to store multibyte characters that are not > in ASCII character set. for example: > > tradein_clients=# \l > > List of databases > +-----------------+----------+-----------+ > | Name | Owner | Encoding | > +-----------------+----------+-----------+ > | template0 | postgres | SQL_ASCII | > | template1 | postgres | SQL_ASCII | > | tradein_clients | tradein | SQL_ASCII | > +-----------------+----------+-----------+ > > tradein_clients=# SELECT * from t_A; > +--------------------------------------------------------------------------------------+ > | a | > +--------------------------------------------------------------------------------------+ > | 私はガラス > > | > +--------------------------------------------------------------------------------------+ > > Above is some japanese character. > > I have seen some posting regarding migrating databases from > SQL_ASCII to UNICODE, given the above observation what > significance does a migration have. > > Regards > > Rajesh Kumar Mallah. > > > > > > > > __________________________________ > Yahoo! Mail Mobile > Take Yahoo! Mail with you! Check email on your mobile phone. > http://mobile.yahoo.com/learn/mail > > ---------------------------(end of broadcast)--------------------------- > TIP 7: don't forget to increase your free space map settings > Discover Yahoo! Find restaurants, movies, travel and more fun for the weekend. Check it out! http://discover.yahoo.com/weekend.html
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