In modern computing, RDBMS are great to store different types of data. To a developer, one of the major objectives is to provide a very low cost and easy to use solution to an existing problem. While commercial databases are more easy to use along wi...
(renamed "TigerData" on June 17, 2025). It is written in C and extends PostgreSQL. TimescaleDB is a relational database and supports standard SQL queries
For instance, it's entirely possible to migrate your app from a MySQL database to a PostgreSQL database. Likewise, it's possible to migrate your app between different SQL hosting services, such …
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Feb 9, 2026 · PostGIS 是一种扩展功能，适用于 PostgreSQL 对象关系数据库系统，它允许将 GIS（地理信息系统）对象存储在数据库中。 PostGIS 包含对基于 GiST 的 R-Tree 空间索引的支持，以及用于 …
ActiveRecord connection adapter for PostGIS, based on postgresql and rgeo (⭐ 925)
PostGIS turns the PostgreSQL Database Management System into a spatial database by adding support for the three features: spatial types, spatial indexes, and spatial functions.
Feb 10, 2026 · PostGIS is an extension to the PostgreSQL object-relational database system which allows GIS (Geographic Information Systems) objects to be stored in the database. PostGIS includes …
Import OpenStreetMap data into a PostgreSQL/PostGIS database (⭐ 1633)
Welcome to PostGIS workbook, accompanying videos (Quisheng Wu) - spatial data management with PostgreSQL, PostGIS, and Jupyter Python Notebook. This workbook also uses some data from …
Installing PostGIS If you are running your own system, and want to install PostGIS (and PostgreSQL) directly on it yourself, here are some basic instructions.
PostGIS spatial database extension to PostgreSQL [mirror] (⭐ 2050)
across geodatabases. The following are a few of the functions built into PostGIS, a free geodatabase which is a PostgreSQL extension (the term 'geometry'
PostGIS extends the capabilities of the PostgreSQL relational database by adding support for storing, indexing, and querying geospatial data. PostGIS features include:
A PostgreSQL SQL syntax beautifier that can work as a console program or as a CGI. On-line demo site at http://sqlformat.darold.net/ (⭐ 1910)
Northwind sample database for postgres (⭐ 980)
SQL and a number of others. Postgres (Post Ingres), a project which started in the mid-1980s, later evolved into PostgreSQL. It is ACID compatible and
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ISBN 978-1-5386-6987-7. "Documentation: 14: COPY". PostgreSQL. Retrieved 2024-05-12. "Documentation: 14: F.35. postgres_fdw". PostgreSQL. 2022-02-10. Retrieved 2022-03-04