Ingres Project Begins

Michael Stonebraker begins the Ingres project, an early relational database management system, which would later influence his design for POSTGRES.

Significance

Established Stonebraker's reputation in database research and highlighted the limitations of relational models for complex data, directly leading to the motivation for POSTGRES.

Key facts

Date
1973-01-01
Type
invention
Location
University of California, Berkeley