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

From: Tatsuo Ishii <t-ishii(at)sra(dot)co(dot)jp>
To: jm(dot)poure(at)freesurf(dot)fr
Cc: 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: 2002-02-22 09:05:20
Message-ID: 20020222180520G.t-ishii@sra.co.jp (view raw or flat)
Thread:
Lists: pgsql-hackerspgsql-odbc
> I guess the error might come from PostgreSQL string parsing functions:
> 1) new.target_content:= translate(new.target_content, chr(146), chr (39)) ;
> 2) substring(text, int4). Is substring multibyte safe?

I believe 7.2's translate and substring are multibyte safe.
Can you show us reproducable examples?
--
Tatsuo Ishii

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