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Hi Vlad
OK, I take into account your remark about the need to do research on encrypted data. My answers to your remarks : >> you can use a deterministic algorithm for it (without salt) << Can you give me on of these deterministic algorithms(without salt) ? Best Regards Didier De : greatvovan@xxxxxxxxx [mailto:greatvovan@xxxxxxxxx]
Additionally it is not clear why you want to search in table on encrypted data. Usually you match user with it's unpersonalized data (such as login, user ID) and then decrypt personalized data. If you need to store user identifying data
encrypted as well (e.g. bank account number) you can use a deterministic algorithm for it (without salt) because it is guaranteed to be unique and you don't need to have different encrypted data for two same input strings. Vlad
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