Re: Proposal - Support for National Characters functionality

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: "Arulappan, Arul Shaji" <arul(at)fast(dot)au(dot)fujitsu(dot)com>
Cc: Tatsuo Ishii <ishii(at)postgresql(dot)org>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Proposal - Support for National Characters functionality
Date: 2013-07-05 12:17:25
Message-ID: 51D6B955.8000502@dunslane.net
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On 07/05/2013 02:12 AM, Arulappan, Arul Shaji wrote:
> - Support for UTF16 column encoding and representing NCHAR and
> NVARCHAR columns in UTF16 encoding in all databases.
>> Why do yo need UTF-16 as the database encoding? UTF-8 is already
> supported,
>> and any UTF-16 character can be represented in UTF-8 as far as I know.
>>
> Yes, that's correct. However there are advantages in using UTF-16
> encoding for those characters that are always going to take atleast
> two-bytes to represent.
>

Any suggestion to store data in utf-16 is likely to be a complete
non-starter. I suggest you research our previously stated requirements
for server side encodings.

cheers

andrew

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