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.
| Column | Type | Description |
|---|---|---|
name |
name |
Extension name |
default_version |
text |
Name of the default version, or |
installed_version |
text |
Currently installed version of the extension, or |
comment |
text |
Comment string from the extension control file |