SYSTEM CATALOGS / SYSTEM VIEWS
pg_available_extension_versions
Read PG 18 manual ↗The pg_available_extension_versions view lists the specific extension versions that are available for installation.
- Kind
- System views
- Columns in this snapshot
- 9
- Definition source
- English manual
Columns 9
| Column | Type | Description / reference |
|---|---|---|
name | name | Extension name |
version | text | Version name |
installed | bool | True if this version of this extension is currently installed |
superuser | bool | True if only superusers are allowed to install this extension (but see trusted) |
trusted | bool | True if the extension can be installed by non-superusers with appropriate privileges |
relocatable | bool | True if extension can be relocated to another schema |
schema | name | Name of the schema that the extension must be installed into, or NULL if partially or fully relocatable |
requires | name[] | Names of prerequisite extensions, or NULL if none |
comment | text | Comment string from the extension's control file |
Column history across versions
| Column | 9.0 | 9.1 | 9.2 | 9.3 | 9.4 | 9.5 | 9.6 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
name | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
version | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
installed | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
superuser | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
relocatable | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
schema | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
requires | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
comment | · | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
trusted | · | · | · | · | · | · | · | · | · | · | ● | ● | ● | ● | ● | ● | ● | ● |
location | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | · | ● | ● |
Version history 3
- PG 18 → 19changed
- PG 12 → 13changed
- PG 9.0 → 9.1added
Definition snapshot: english-manuals:b1c82411fbe5b2db38c18f24276… · English manual source