问题
Which Collation shall I use to save Arabic, Russian, English and German Characters to the Database?
My column setting is nvarchar(100)
I have set it currently to:
SQL_Latin1_General_Cp1256_CI_AS
It is saving Arabic, German and English but I need to save Russian too.
回答1:
I guess you have problems inserting the values.
You need to prepend N before the start of the string, otherwise it doesn't work.
You're doing:
Insert 'bla' into your_table
instead of
Insert N'bla' into your_table
SQL server does not have a unicode collation.
However, there is a binary collation "SQL_Latin1_General_1251_BIN".
It stores the code points in numerical order, which can be pretty arbitrary.
It's not culture-specific though (despite the name).
来源：https://stackoverflow.com/questions/19315894/which-collation-to-use-for-russian-german-and-arabic