| PostgreSQL 9.2.4 Documentation | ||||
|---|---|---|---|---|
| Prev | Up | Chapter 45. System Catalogs | Next | |
The pg_available_extension_versions view lists the specific extension versions that are available for installation. See also the pg_extension catalog, which shows the extensions currently installed.
Table 45-55. pg_available_extension_versions Columns
| Name | Type | Description |
|---|---|---|
| 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 |
| 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 |
The pg_available_extension_versions view is read only.
Please use this form to add your own comments regarding your experience with particular features of PostgreSQL, clarifications of the documentation, or hints for other users. Please note, this is not a support forum, and your IP address will be logged. If you have a question or need help, please see the faq, try a mailing list, or join us on IRC. Note that submissions containing URLs or other keywords commonly found in 'spam' comments may be silently discarded. Please contact the webmaster if you think this is happening to you in error.
Proceed to the comment form.