Essential Attributes of a Database Replication Tool

Database replication is the process of copying data from a central database to one or more databases. The publisher is the source database from where the data is moved and the subscriber is the target database to where the data is moved. A benefit of data replication is that all users have access to the same set of data even if they are at remote locations. However, this replication process is optimized only if the best database replication tool is used. 


Several functions are supported by the database replication tool including data security, disaster data recovery and resilience, and business continuity. database replication tool helps not only replicate the entire database but also updates all changes made at the source databases.

Attributes of a Database Replication Tool

The most advanced replication tools ensure data policy compliance, continuous data replication with negligible data loss, and recovery and failover of data at all times. They can also track changes in the source database and update target databases with them, a feature that is commonly known as Change Data Capture.

When users choose a database replication tool, there are some must-have features to look out for.

These include the ability to continuously replicate data with multiple entry points, replicating databases to remote locations, cross-platform replication, simultaneous data replication and migration, and being able to carry out separate analytics with multiple data sets.

Further, a top-of-the-line tool will ensure immediate failover and triggering of secondary databases during an outage, asynchronous data replication for high performance, and zero data loss and synchronized data replication

Ensure that these features are present in the selected database replication tool. 

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