What is transactional Replication SQL Server?
Transactional Replication lets you publish and filter individual database objects. 1) Publications define replicated articles. Transactional Replication lets you select individual tables to publish (called “articles”), allowing you to just publish a fraction of a very large database.
How many types of Replication are there in SQL Server?
There are four types of MS SQL Server replication — snapshot, transactional, peer-to-peer and merge replication.
What is SQL server replication and how it works?
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.
What are different types of replication in SQL Server?
SQL Server 2000 supports three distinct types of replication: snapshot, transactional, and merge, each of which has its own purpose.
How merge replication works in SQL Server?
You can initiate near to real-time updates with Merge Replication by following these steps: First you need to initiate the SQL Server and select “replication” under the Configure Distribute options. Once configured, you need to specify the server and then select the folder, database files and publisher server as required for generating a script for the distribution Select a New Publication and specify the database you want. Select “Merge Replication” and set the snapshot to start the process.
What is a transaction in SQL Server?
Transactions in SQL are units or sequences of labor accomplished in a very logical order. A transaction is that the propagation of one or additional changes to the database. As an SQL Transaction example, if you’re making a record or updating a record or deleting a record from the table, then you’re performing a dealing on that table.