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 ...

This section describes the SQL-compliant conditional expressions available in PostgreSQL. Tip: If your needs go beyond the capabilities of these conditional expressions, you might want to consider ...

Logical replication is a method of replicating data objects and their changes, based upon their replication identity (usually a primary key). We use the term logical in contrast to physical ...

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

An identity column is a special column that is generated automatically from an implicit sequence. It can be used to generate key values. Similarly, the keyword DEFAULT can be used in UPDATE commands.

Sets the amount of memory the database server uses for shared memory buffers. The default is typically 128 megabytes (128MB), but might be less if your kernel settings will not support it (as ...

If you have pattern matching needs that go beyond this, consider writing a user-defined function in Perl or Tcl. While most regular-expression searches can be executed very quickly, regular ...

pg_upgrade (formerly called pg_migrator) allows data stored in PostgreSQL data files to be upgraded to a later PostgreSQL major version without the data dump/restore ...

Many companies provide hosting solutions based on PostgreSQL. Some also provide complete solutions including support contracts.