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Re: [ODBC] UTF-8 data migration problem in Postgresql 7.2

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: jm(dot)poure(at)freesurf(dot)fr
Cc: Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp>, pgsql-hackers(at)postgresql(dot)org, pgsql-odbc(at)postgresql(dot)org, Inoue(at)tpf(dot)co(dot)jp
Subject: Re: [ODBC] UTF-8 data migration problem in Postgresql 7.2
Date: 2002-02-20 15:13:00
Message-ID: 225.1014217980@sss.pgh.pa.us (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-odbc
Jean-Michel POURE <jm(dot)poure(at)freesurf(dot)fr> writes:
> 1) Is this a data perversion problem (=wrong UTF-8 sequences entered)? Then, 
> how can I fix it? Why did 7.1.3 allow the input of such data?

7.1 did not have validity checks for UTF sequences.  7.2 does.  This
does not seem like a bad change to me.

			regards, tom lane

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