What is the purpose of replication in SQL Server?

Question

SQL Server replication is a technology for copying and distributing data and database objects from one database to another and then synchronizing between databases to maintain consistency and integrity of the data. In most cases, replication is a process of reproducing the data at the desired targets. 11 сент. 2018 г.

What are the benefits of SQL Server replication?

There are two main benefits of using SQL Server replication:Using replication, we can get nearly real-time data which can be used for reporting purpose. ... The second benefit is that you can schedule the replication to run on specific time.

Why do we need database replication?

Data Replication is the process of storing data in more than one site or node. It is useful in improving the availability of data. It is simply copying data from a database from one server to another server so that all the users can share the same data without any inconsistency.

What is replication in SQL Server and its types?

Bidirectional transactional replication is a specific transactional replication topology that allows two servers to exchange changes with each other: each server publishes data and then subscribes to a publication with the same data from the other server.

Why do servers replicate?

Replication Server distributes data over a network by managing replicated transactions while retaining transaction integrity across the network. It also provides application developers and system administrators with a flexible publish-and-subscribe model for marking data and stored procedures to be replicated.

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