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Oracle database character set. [message #674923]

Fri, 22 February 2019 07:21

kalenko
Messages: 40
Registered: January 2018

Member

Hi,

I have some questions about Oracle 11gR2:
1. What is Database character set? and what is National character set? Is Database character set for the varchar2 column? and Is National character set for the nvarchar2 column?
2. What is the difference between AL32UTF8 and UTF8? and what is the difference between AL16UTF16 and UTF16?
Please give me the answers.

Thanks.

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[Message index]

		Oracle database character set. By: kalenko on Fri, 22 February 2019 07:21
		Re: Oracle database character set. By: Michel Cadot on Fri, 22 February 2019 08:08
		Re: Oracle database character set. By: kalenko on Fri, 22 February 2019 08:28
		Re: Oracle database character set. By: Michel Cadot on Fri, 22 February 2019 08:32
		Re: Oracle database character set. By: kalenko on Fri, 22 February 2019 08:44
		Re: Oracle database character set. By: Michel Cadot on Fri, 22 February 2019 08:49
		Re: Oracle database character set. By: Michel Cadot on Fri, 22 February 2019 08:52
		Re: Oracle database character set. By: Michel Cadot on Tue, 26 February 2019 07:40
		Re: Oracle database character set. By: kalenko on Tue, 05 March 2019 01:41
		Re: Oracle database character set. By: gazzag on Fri, 22 February 2019 08:37

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