问题
How do I insert Chinese characters into a SQLExpress text field? I'm using SQL Express from VS 2008. When I add Chinese characters, either via an import app I wrote or by pasting them in from the data view inside Visual Studio, they end up as question marks.
回答1:
Just add an 'N' before your text delimiter in the INSERT/UPDATE statement for fields of the nchar/nvarchar/ntext type:
INSERT INTO myTable (myField1, myField2) VALUES (N'any chinese character',N'any arabic character')
回答2:
Be sure you made your column type nchar, nvarchar or ntext. So you can store Unicode. It is all rather well described here...
来源：https://stackoverflow.com/questions/303178/how-do-i-insert-chinese-characters-into-a-sqlexpress-text-field