Provided by: postgres-xc-client_1.1-2ubuntu2_amd64 

NAME
DROP_FOREIGN_TABLE - remove a foreign table
SYNOPSIS
DROP FOREIGN TABLE [ IF EXISTS ] name [, ...] [ CASCADE | RESTRICT ]
DESCRIPTION
Note
The following description applies only to Postgres-XC
DROP FOREIGN TABLE has not been supported by Postgres-XC yet. This command may be supported in the future
releases.
Postgres-XC 1.1 2014-04-07 DROP FOREIGN TABLE(7)