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What is a DB Master key?

Contents
  1. How do you create a master key?
  2. How do I find the master key in SQL Server?
  3. What is the purpose of close master key?
  4. Where is the service master key stored?
The database master key is a symmetric key that is used to protect the private keys of certificates and asymmetric keys that are present in the database. It can also be used to encrypt data, but it has length limitations that make it less practical for data than using a symmetric key. 2 апр. 2021 г.


How do you create a master key?

To create a database master key1Choose a password for encrypting the copy of the master key that will be stored in the database.2In Object Explorer, connect to an instance of Database Engine.3Expand System Databases, right-click master and then click New Query.

How do I find the master key in SQL Server?

In order to create a Database Master Key, first create the database "TestDB" in SQL Server and execute the following commands.1USE TestDB.2GO.3CREATE MASTER KEY ENCRYPTION BY PASSWORD='@k$h@yPatel'

What is the purpose of close master key?

Explanation: CLOSE MASTER KEY statement closes the master key of the current database.

Where is the service master key stored?

The service master key is the root of the encryption hierarchy. It should be backed up and stored in a secure, off-site location. Creating this backup should be one of the first administrative actions performed on the server.

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