1DROP USER MAPPING(7)    PostgreSQL 9.2.24 Documentation   DROP USER MAPPING(7)
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NAME

6       DROP_USER_MAPPING - remove a user mapping for a foreign server
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SYNOPSIS

9       DROP USER MAPPING [ IF EXISTS ] FOR { user_name | USER | CURRENT_USER | PUBLIC } SERVER server_name
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DESCRIPTION

12       DROP USER MAPPING removes an existing user mapping from foreign server.
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14       The owner of a foreign server can drop user mappings for that server
15       for any user. Also, a user can drop a user mapping for his own user
16       name if USAGE privilege on the server has been granted to the user.
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PARAMETERS

19       IF EXISTS
20           Do not throw an error if the user mapping does not exist. A notice
21           is issued in this case.
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23       user_name
24           User name of the mapping.  CURRENT_USER and USER match the name of
25           the current user.  PUBLIC is used to match all present and future
26           user names in the system.
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28       server_name
29           Server name of the user mapping.
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EXAMPLES

32       Drop a user mapping bob, server foo if it exists:
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34           DROP USER MAPPING IF EXISTS FOR bob SERVER foo;
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COMPATIBILITY

37       DROP USER MAPPING conforms to ISO/IEC 9075-9 (SQL/MED). The IF EXISTS
38       clause is a PostgreSQL extension.
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SEE ALSO

41       CREATE USER MAPPING (CREATE_USER_MAPPING(7)), ALTER USER MAPPING
42       (ALTER_USER_MAPPING(7))
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46PostgreSQL 9.2.24                 2017-11-06              DROP USER MAPPING(7)
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