The PoWA team is pleased to announce the release of the version 2.3.0 ofpg_stat_kcache, an extension that gathers statistics about real reads and writes done by the ...

The pgmoneta community is happy to announce version 0.14.0.

We are very glad to announce the 4.5.0 version of E-Maj. E-Maj is a PostgreSQL extension which enables fine-grained write logging and time travel on subsets of the database. This version brings the ...

This message is being sent from the Community Code of Conduct Committee, with the approval of the Core Team. As ...

Nordic PGDay will once again return to Copenhagen for a day of PostgreSQL by the sea on March 18 2025. Nordic PGDay is a one-day single track event (with an adjoining sponsor track) focusing on ...

Hello, Greetings from India PostgreSQL User Group! We are pleased to announce that **PGConf India 2025** will be held in ...

The PostgreSQL Global Development Group announces that the first release candidate of PostgreSQL 17 is now available for download. As a release candidate, PostgreSQL 17 RC 1 will be mostly identical ...

RETURN with an expression terminates the function and returns the value of expression to the caller. This form is used for PL/pgSQL functions that do not return a set. In a function that returns a ...

7.2.3. The GROUP BY and HAVING Clauses The FROM Clause derives a table from one or more other tables given in a comma-separated table reference list. When a table reference names a table that is the ...

PostgreSQL provides various lock modes to control concurrent access to data in tables. These modes can be used for application-controlled locking in situations where MVCC does not give the desired ...