35.27. foreign_data_wrappers

35.27. `foreign_data_wrappers`
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## 35.27. `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 35.25. foreign_data_wrappers Columns

Column 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

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