About Tesco
products supported
requests per second
Challenges
- Product data stored in multiple relational databases
- Needed fast, easy access/sharing for product data throughout the company and ability to store and update product data for 10M items
- Support frequently changing data and multiple data structures
Outcomes
- Easily and inexpensively scales to support 10M products and 35K requests per second as well as seasonal Black Friday traffic
- Low-latency access to millions of documents for great customer experiences
- JSON enables flexible schema for changing SKUs and support for SQL and text-based queries
Industry
Use case
- Profile management
- Product catalog
- Session store
- Caching
Product
Key features
- SQL++
- Multi-dimensional scaling
- Cross datacenter replication
- In-memory database