foreign_data_wrappers

PostgreSQL 9.4.12 Documentation
Prev | Up | Chapter 34. The Information Schema | Next

# 34.26. `foreign_data_wrappers`

The view `foreign_data_wrappers` contains all foreign-data wrappers defined in the current database. Only those foreign-data wrappers are shown that the current user has access to (by way of being the owner or having some privilege).

Table 34-24. `foreign_data_wrappers` Columns

Name | Data Type | Description
--- | --- | ---
`foreign_data_wrapper_catalog` | `sql_identifier` | Name of the database that contains the foreign-data wrapper (always the current database)
`foreign_data_wrapper_name` | `sql_identifier` | Name of the foreign-data wrapper
`authorization_identifier` | `sql_identifier` | Name of the owner of the foreign server
`library_name` | `character_data` | File name of the library that implementing this foreign-data wrapper
`foreign_data_wrapper_language` | `character_data` | Language used to implement this foreign-data wrapper

Prev | Home | Next
`foreign_data_wrapper_options` | Up | `foreign_server_options`