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DROP FOREIGN DATA 
WRAPPER(7)				  PostgreSQL 9.2.7 Documentation			      DROP FOREIGN DATA WRAPPER(7)

NAME
       DROP_FOREIGN_DATA_WRAPPER - remove a foreign-data wrapper

SYNOPSIS
       DROP FOREIGN DATA WRAPPER [ IF EXISTS ] name [ CASCADE | RESTRICT ]

DESCRIPTION
       DROP FOREIGN DATA WRAPPER removes an existing foreign-data wrapper. To execute this command, the current user must be the owner of the
       foreign-data wrapper.

PARAMETERS
       IF EXISTS
	   Do not throw an error if the foreign-data wrapper does not exist. A notice is issued in this case.

       name
	   The name of an existing foreign-data wrapper.

       CASCADE
	   Automatically drop objects that depend on the foreign-data wrapper (such as servers).

       RESTRICT
	   Refuse to drop the foreign-data wrappers if any objects depend on it. This is the default.

EXAMPLES
       Drop the foreign-data wrapper dbi:

	   DROP FOREIGN DATA WRAPPER dbi;

COMPATIBILITY
       DROP FOREIGN DATA WRAPPER conforms to ISO/IEC 9075-9 (SQL/MED). The IF EXISTS clause is a PostgreSQL extension.

SEE ALSO
       CREATE FOREIGN DATA WRAPPER (CREATE_FOREIGN_DATA_WRAPPER(7)), ALTER FOREIGN DATA WRAPPER (ALTER_FOREIGN_DATA_WRAPPER(7))

PostgreSQL 9.2.7						    2014-02-17					      DROP FOREIGN DATA WRAPPER(7)