You need to use Latin 2 (code page 1250) codepage for czech DB. Best will be to use SQL collation "Latin-1 dictionary sort order, code page 1250, case-sensitive, accent-sensitive (81)" or any in/sensitive variation.
Are you going to have both languages in one DB or in separate DB on same server?
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Probably you will have some problems with the charset.
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Are you going to have both languages in one DB or in separate DB on same server?
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