pg_available_extensions

pg_available_extensions

The pg_available_extensions view lists the extensions that are available for installation. The pg_extension system catalog table shows the extensions currently installed.

The view is read only.

Table 1. pg_catalog.pg_available_extensions
column type description
name name Extension name.
default_version text Name of default version, or NULL if none is specified.
installed_version text Currently installed version of the extension, or NULL if not installed.
comment text Comment string from the extension control file.