What are the different types of replication?

What are the two types of replication?

Types of Replication: Snapshot replication sends the entire data set to the subscriber. Transactional replication only sends modifications to the data.

What are the three replication strategies?

Data Replication StrategiesStrategy 1: Log-Based Data Replication.Strategy 2: Full Table Data Replication.Strategy 3: Key-Based Incremental Data Replication.

What are the methods of data replication?

Database replication can be done in at least three different ways. In snapshot replication, data on one server is simply copied to another server or to another database on the same server. In merging replication, data from two or more databases is combined into a single database.

What is synchronous and asynchronous replication?

Most synchronous replication products write data to primary storage and the replica simultaneously. As such, the primary copy and the replica should always remain synchronized. In contrast, asynchronous replication products write data to the primary storage first and then copy the data to the replica.