Why Organisations need Data a Warehouse?

Why Data Warehouse?

Data Warehouse is the Central Data Store within your company. There is a need for a Data Warehouse for all the enterprises that want to make data-driven decisions because a Data Warehouse is the “Single Source of Truth” for all the data in the company for?

1. Analysing Existing Business Data
2. Launching New Business models based on existing data analysis
3. Improve Customer support and Interaction
4. Improve Quality and Resource Utilisation

Missing things in the Data Warehouse

1. Data Warehouses support only for Structured Data.
2. No support for video, audio, text
3. No support for data science, ML
4. Limited support for streaming
5. Closed & proprietary formats

Therefore, most of the business and social media data is stored in data lakes & blob stores