will Hashbytes in T-SQL always return the same result?

Question

Will Hashbytes always return the same result for the same input I mean if I call HASHBYTES('SHA1',@value) 100 time will the result always be the same?

Yes, that is sort of the point with secure hash algorithms. Same input => same output, but no way to go back to the input. — Joachim Isaksson, Apr 26 '14 at 12:18

score 1 · Answer 1 · answered Apr 26 '14 at 13:26

1

It will return the same result for the same input value and data type.

answered Apr 26 '14 at 13:26

Michael Green

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will Hashbytes in T-SQL always return the same result?

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