Help Center/ GaussDB/ Developer Guide(Centralized_V2.0-8.x)/ System Catalogs and System Views/ System Views/ Other System Views/ PG_AVAILABLE_EXTENSIONS

Updated on 2025-08-19 GMT+08:00

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PG_AVAILABLE_EXTENSIONS

PG_AVAILABLE_EXTENSIONS displays the extension information about certain database features. This view is for internal use only. You are advised not to use it.

**Table 1** PG_AVAILABLE_EXTENSIONS columns
Name	Type	Description
name	name	Extension name
default_version	text	Name of the default version (NULL if none is specified)
installed_version	text	Currently installed version of the extension (NULL if no version is installed)
comment	text	Comment from the extension's control file.

Parent topic: Other System Views

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