PostgreSQL is used as the primary data store or data warehouse for many web, mobile, geospatial, and analytics applications . PostgreSQL can store structured and unstructured data in a single product.
Read moreWhy is Postgres called Postgres?
It was originally named POSTGRES, referring to its origins as a successor to the Ingres database developed at the University of California, Berkeley. In 1996, the project was renamed to PostgreSQL to reflect its support for SQL .
Read more