1 / 6

Features and Functions of Software for Data Replication

Data replication is the activity where several copies of the same data sets are made and stored in different locations, thereby allowing easy data accessibility across the network. The replicated data can be stored on-site or off-site, in the same system or cloud-based locations. Data replication is so critical that major database technologies such as Microsoft SQL or Oracle database have in-built systems for this activity.

johnsonsmiths262
Download Presentation

Features and Functions of Software for Data Replication

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Features and Functions of Software for Data Replication

  2. Data replication is the activity where several copies of the same data sets are made and stored in different locations, thereby allowing easy data accessibility across the network. The replicated data can be stored on-site or off-site, in the same system or cloud-based locations. Data replication is so critical that major database technologies such as Microsoft SQL or Oracle database have in-built systems for this activity.

  3. Data replication takes place in two ways. One is asynchronous that carries out replication when the Commit statement is issued to the database. The other is synchronous replication where any change that is made to the data at source will be automatically replicated to the data at target.

  4. One of the most optimized methods to carry through this process is to use a very effective data replication software. The advantage of the software is that it helps to quickly create a replica of the database at source to a location that is completely independent of the source. This increases data security, ensures data resilience and backup, and supports business continuity.It also offers centralized management of replication policy as the data replication softwarecontinuously updates data in real-time over extended periods.

  5. A huge benefit of data replicationis that it allows end-users to access several data sources. In the case of an outage at any location, the replicated database at a secondary location is automatically triggered and users can carry on the work without any break or downtime. When the outage resolves, the primary database is updated and is activated. The more advanced cutting-edge data replication softwarecan capably provide real-time transactional data delivery and integration into data lakes to prop up big data initiatives.

More Related