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Re: New to PostgreSQL, performance considerations
- From: Alexander Staubo <alex(at)purefiction(dot)net>
- To: Tatsuo Ishii <ishii(at)sraoss(dot)co(dot)jp>
- Cc: daniel(dot)colchete(at)gmail(dot)com, pgsql-performance(at)postgresql(dot)org
- Subject: Re: New to PostgreSQL, performance considerations
- Date: Mon, 11 Dec 2006 10:32:41 +0100
On Dec 11, 2006, at 10:20 , Tatsuo Ishii wrote:
My question was what kind of encoding other than UTF-8 has a chracteristic such as: "combination characters opens the possibility of multiple different byte sequences mapping to the same code point"
No idea; perhaps only UTF-8. What I said was that variable-width encodings don't provide a 1:1 mapping of logical characters to single bytes; combination characters is a feature of Unicode.
Alexander.
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