MSSQL
- A proprietary relational database management system developed by Microsoft using Structured Query Language (SQL).
MySQL
- An open-source relational database management system (RDBMS).
NebulaGraph
- A free software distributed graph database built for super large-scale graphs with milliseconds of latency.
Neo4j
- A native graph database and analytics platform that stores data as interconnected nodes and relationships, making it ideal for applications that require a deep understanding of connections, like fraud detection, recommendation engines, and knowledge graphs.
Oracle
- A proprietary multi-model database management system produced and marketed by Oracle Corporation.
PostgreSQL
- A free and open-source relational database management system (RDBMS) emphasizing extensibility and SQL compliance.
Presto
- A distributed query engine for big data using the SQL query language.
RavenDB
- An open-source document-oriented database written in C#, developed by Hibernating Rhinos Ltd.
Redis
- An in-memory key–value database, used as a distributed cache and message broker, with optional durability.
Redshift
- A data warehouse product which forms part of the larger cloud-computing platform Amazon Web Services.
ScyllaDB
- A source-available distributed NoSQL wide-column data store. It was designed to be compatible with Apache Cassandra while achieving significantly higher throughputs and lower latencies.
Snowflake
- Cloud-based data warehousing and data lake solutions offered from Snowflake Inc.
SQLite
- A free and open-source relational database engine written in the C programming language.
Venice
- A derived data storage platform featuring high throughput asynchronous ingestion.
Vitess
- A MySQL compatible database with extended scalability and built-in sharding.