If you wish to report a new security vulnerability in PostgreSQL, please send an email to [email protected]. For reporting non-security bugs, please see the Report a Bug page.

Incorrect control of environment variables in PostgreSQL PL/Perl allows an unprivileged database user to change sensitive process environment variables (e.g. PATH). That often suffices to enable ...

Incomplete tracking in PostgreSQL of tables with row security allows a reused query to view or change different rows from those intended. CVE-2023-2455 and CVE-2016-2193 fixed most interaction between ...

libpq5-17.0-43PGDG.rhel9.x86_64.rpm Nov. 14, 2024, 1:24 a.m. 255.6 KB libpq5-devel-17.0-43PGDG.rhel9.x86_64.rpm Nov. 14, 2024, 1:24 a.m. 105.8 KB pgadmin4-8.13-1.el9 ...

This release contains a variety of fixes from 13.16. For information about new features in major release 13, see Section E.18. A dump/restore is not required for those running 13.X. However, if you ...

This release contains a variety of fixes from 15.8. For information about new features in major release 15, see Section E.10. E.1.1. Migration to Version 15.9 A dump/restore is not required for those ...

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 ...

Below is the complete archive of release notes for every version of PostgreSQL.

Peter Eisentraut (peter.eisentraut at enterprisedb.com) EDB Dresden, Germany Works on the build system, porting, documentation, and the internationalization effort, and codes many other improvements.

CREATE TABLE will create a new, initially empty table in the current database. The table will be owned by the user issuing the command. If a schema name is given (for example, CREATE TABLE ...

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 ...

ALTER LARGE OBJECT — change the definition of a large object ALTER MATERIALIZED VIEW — change the definition of a materialized view ALTER OPERATOR — change the definition of an operator ALTER OPERATOR ...