My question would have been...

Hi,

I am developing an application using C#.NET that accesses a remote database that that contains japanese characters.

My sample querry is strCommand = "SELECT * FROM table WHERE prodname = 'ＣＲ新海物語スペシャルＭ８'";

The result of querry displayed in the binded datagrid also contains other rows that has this prodname:

ＣＲＦ湯けむり紀行ＳＦ－Ｔ
ＣＲぱちんこハイサイＶＲ１
ＣＲホワイトエンジェルＦＳ

etc.

Thanks in advance for your help.

You forgot to ask a question.
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Hi,

I am developing an application using C#.NET that accesses a remote database that that contains japanese characters.

My sample querry is strCommand = "SELECT * FROM table WHERE prodname = 'ＣＲ新海物語スペシャルＭ８'";

The result of the querry above that is displayed in the binded datagrid also contains other rows that has this prodname:

ＣＲＦ湯けむり紀行ＳＦ－Ｔ
ＣＲぱちんこハイサイＶＲ１
ＣＲホワイトエンジェルＦＳ

etc.

Why does the command yields other records where the prodname field contains the 'CR' thing?

Sample querry result in a datagrid:

field1 field2 field3 prodname

a as er ＣＲ新海物語スペシャルＭ８

w aa ww ＣＲＦ湯けむり紀行ＳＦ－Ｔ

ss dd ee ＣＲぱちんこハイサイＶＲ1

sdds ddd ee ＣＲ新海物語スペシャルＭ８

rf d5r wwe ＣＲぱちんこハイサイＶＲ１

Does this strange and redundant output has something to do with the Japanese characters contained in some fields

of the table?

Thanks in advance for your help.

|||Try with the correct nvarchar syntax:

SELECT * FROM table WHERE prodname = N'ＣＲ新海物語スペシャルＭ８'