To save on licensing costs, the on-premises, IaaS-hosted databases need to be migrated to a public DBaaS solution. Which of the following would be the BEST technique?

The correct answer is D. Database replication. Live migration and physical-to-virtual are techniques used for migrating VMs, not databases. Storage-level mirroring is a data protection technique and is not used for database migration.

Deployment

Question

Options

ALive migration
BPhysical-to-virtual
CStorage-level mirroring
DDatabase replication

How the community answered

(17 responses)

A
6% (1)
B
12% (2)
D
82% (14)

Explanation

Live migration and physical-to-virtual are techniques used for migrating VMs, not databases. Storage-level mirroring is a data protection technique and is not used for database migration.

Topics

#database migration#DBaaS#replication#cloud migration

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