Relational DBMS and cloud databases list |TYPES OF DATABASES|What is Database|Data
List of relational database management systems
Relational database
A relational database is a digital database based on the relational model of data, as proposed by E. F. Codd in 1970. A software system used to maintain relational databases is a relational database management system (RDBMS). Many relational database systems have an option of using the SQL (Structured Query Language) for querying and maintaining the database.
Platform as a Service Database :
This market is composed of vendors offering database platform as a service (dbPaaS) solutions. A dbPaaS offering is any database management system (DBMS) or data store engineered as a scalable, elastic, multitenant subscription service with a degree of self-management, and sold and supported by a cloud service provider (CSP), or by a third-party software vendor on CSP infrastructure. Access to system services — such as the OS and storage software — must be restricted. We do not include cloud infrastructure as a service (IaaS) services running hosted DBMS licenses in dbPaaS.
Key-value stores
Document stores
Time Series DBMS
Graph DBMS
Search engines
Object oriented DBMS
RDF stores
Wide column stores
Multivalue DBMS