Data Warehousing
A data warehouse pulls data from different sources into a single repository for sophisticated analytics and decision support. A data warehouse system helps organizations run powerful analytics on vast volumes of historical data in ways that a standard database cannot.
Data Warehouse Architecture:
Data warehouses have a three-tier architecture comprising a bottom, middle and top tier.
- Bottom Tier
- Middle Tier
- Top Tier
Benefits:
Discover the value of your structured, unstructured, and geospatial data by operationalizing AI across the enterprise.
- Better Data Quality
- Faster Business Insights
Data Warehouse Types.
Cloud Data Warehouse.
It is a data warehouse specifically built to run in the cloud and is offered to customers as a managed service. Cloud-based data warehouses have grown popular as enterprises use cloud services to reduce their on-premise data footprint.
Data Warehouse Software.
An enterprise can purchase a data warehouse license and deploy it on its on-premises infrastructure. It helps organizations gain more control over their data by complying with strict security or data privacy regulations.
Data Warehouse Appliance
It is a pre-integrated bundle of hardware & software that a business can connect to its network. It sits somewhere between cloud & on-premises implementations for the ease of scalability and management control.
