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I got both of mdf and ldf files from user.

He told me that it's infected. but my Symantec said it's clean.

i can attach it to SQL Server 2000. but all Thai words in all rows and tables became


For the "" i can write a script to remove it

but how can i change "??????????" to the Thai language?


The collation name is THAI_CI_AS

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migrated from May 9 '11 at 6:47

This question came from our site for professional and enthusiast programmers.

It seems your data has been overwritten by a SQL injection attack. Try casting one of the fields as nvarchar(max), i.e. Unicode. If you still see question-marks then your Thai words are gone forever, and you'll need to restore a backup from before the attack date.

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