Downloads - PostgreSQL
WEBPostgreSQL Downloads. PostgreSQL is available for download as ready-to-use packages or installers for various platforms, as well as a source code archive if you want to build it yourself.
Documentation - PostgreSQL
WEBSep 5, 2024 · Documentation . View the manual. Manuals . You can view the manual for an older version or download a PDF of a manual from the below table.
Windows installers - PostgreSQL
WEBSep 5, 2024 · Windows installers Interactive installer by EDB. Download the installer certified by EDB for all supported PostgreSQL versions.. Note! This installer is hosted by EDB and not on the PostgreSQL community servers.
PostgreSQL: The world's most advanced open source database
WEBPostgreSQL is a powerful, open source object-relational database system with over 35 years of active development that has earned it a strong reputation for reliability, feature robustness, and performance. There is a wealth of information to be found describing how to install and use PostgreSQL through the official documentation.
PostgreSQL: Documentation: 16: psql
WEBBoth the system-wide startup file and the user's personal startup file can be made psql -version-specific by appending a dash and the PostgreSQL major or minor release identifier to the file name, for example ~/.psqlrc-16 or ~/.psqlrc-16.4.
PostgreSQL: Documentation: 16: Chapter 8. Data Types
WEBPostgreSQL has a rich set of native data types available to users. Users can add new types to PostgreSQL using the CREATE TYPE command.. Table 8.1 shows all the built-in general-purpose data types. Most of the alternative names listed in the “ Aliases ” column are the names used internally by PostgreSQL for historical reasons. In addition, some internally used or deprecated types are ...
PostgreSQL 16.4 Documentation
WEBPostgreSQL: Documentation: 16: PostgreSQL 16.4 Documentation. September 5, 2024: PostgreSQL 17 RC1 Released! Documentation → PostgreSQL 16. Supported Versions: Current (16) / 15 / 14 / 13 / 12. Development Versions: 17 / devel.
9.4. String Functions and Operators - PostgreSQL
WEB9.4.1. format. This section describes functions and operators for examining and manipulating string values. Strings in this context include values of the types character, character varying, and text. Except where noted, these functions and operators are declared to accept and return type text. They will interchangeably accept character varying ...
Chapter 26. Backup and Restore - PostgreSQL
WEBWhile the procedure is essentially simple, it is important to have a clear understanding of the underlying techniques and assumptions. There are three fundamentally different approaches to backing up PostgreSQL data: Each has its own strengths and weaknesses; each is discussed in turn in the following sections. 25.3. Log File Maintenance.
About - PostgreSQL
WEBSep 5, 2024 · PostgreSQL is a powerful, open source object-relational database system that uses and extends the SQL language combined with many features that safely store and scale the most complicated data workloads. The origins of PostgreSQL date back to 1986 as part of the POSTGRES project at the University of …