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Updated on 2022-07-15 GMT+08:00

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PG_AVAILABLE_EXTENSIONS

PG_AVAILABLE_EXTENSIONS displays the extended information about certain database features.

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

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