What SQL function should you use to encrypt an individual data item in a column that lets you choose the encryption algorithm?
A)EncryptByPhrase
B)EncryptColumn
C)EncryptSymmetric
D)EncryptByKey

Question

Quizplus · Accepted Answer

The EncryptByKey function can be used to encrypt individual data items in a column and allows you to choose the encryption algorithm. It requires a symmetric key to be created beforehand and uses that key to encrypt and decrypt the data. This method provides a higher level of security than other encryption functions because the key used for encryption is not stored in the database and is instead managed by an external key management system.

What SQL Function Should You Use to Encrypt an Individual