The TDE function of mysql database can be used for overall encryption. Now, assume that I have a data table with column attribute values a, B, c, and d; how can I implement classified encryption based on this attribute value? For example, three rows of data in the table have a value under this attribute, and four other rows have B values under this attribute, how can I encrypt these two types of data with different keys? Hope someone can tell me something... Thank you for encrypting the mysql database.
The TDE function of mysql database can be used for overall encryption. Now, assume that I have a data table with column attribute values a, B, c, and d; how can I implement classified encryption based on this attribute value?
For example, three rows of data in the table have a value under this attribute, and four other rows have B values under this attribute, how can I encrypt these two types of data with different keys?
Hope someone can tell me something... Thank you.