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This article highlights the basics of data virtualization to somehow who wants to know about it and also mentions about the capabilities.Data virtualization is the process of handling data without diving into the technical aspects of it.The technical aspects of data include the location,storage structure,technology involved.It is used to describe any approach to data management that allows applications to retrieve and manipulate data.
Data Virtualization Illustrated to help visualize the actual process:
Data virtualization uses the concept of data abstraction which is the process of reduction of characteristics to make it a simplified representation of the whole system.This methodology helps in helping make decisions faster,improves operational efficiency,quality,increases revenue and lowers cost.
Data Virtualization enables the technology with the following capabilities:
Reference:
This article highlights the basics of data virtualization to somehow who wants to know about it and also mentions about the capabilities.Data virtualization is the process of handling data without diving into the technical aspects of it.The technical aspects of data include the location,storage structure,technology involved.It is used to describe any approach to data management that allows applications to retrieve and manipulate data.
Data Virtualization Illustrated to help visualize the actual process:
Data virtualization uses the concept of data abstraction which is the process of reduction of characteristics to make it a simplified representation of the whole system.This methodology helps in helping make decisions faster,improves operational efficiency,quality,increases revenue and lowers cost.
Data Virtualization enables the technology with the following capabilities:
- Abstraction
- Virtualized Data Access
- Transformation/Integration
- Data Federation
- Flexible Data Delivery
Data virtualization also addresses requirements for data security,data quality,governance and optimization.I have worked on data from a technical support side and have seen the usage of data virtualization.We have applications like an administrative front end which enables us or the users to look at their managed data and make changes by simply clicking,modifying and importing data for updates similar to ETL functions.The back end is where data virtualization gets into effect by the developers handling the database design aspects.This is very helpful to customers and other people who want to have front end access but also be able to control data to some extent.I see this technology to be widely used in various forms across different organizations.
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