Hi Guys,
I am trying to encrypt a column in MSSQL Server table and I noticed SQL Server assign unique encryption key even when some rows have a matching value.
For instance,.
Card_Number Encypted_Column
11223 XXXXXXXXX
12122 XXYCVVWX
11223 XXVZYEIW
However, I want it to be like this;
Card_Number Encypted_Column
11223 XXXXXXXXX
12122 XXYCVVWX
11223 XXXXXXXXX
such that since row 1 and 3 has the same value, they should have the same encryption key.
Regards,
me