redhat man page for dropdb

DROPDB(1)						  PostgreSQL Client Applications						 DROPDB(1)

NAME
       dropdb - remove a PostgreSQL database

SYNOPSIS
       dropdb [ options... ] dbname

DESCRIPTION
       dropdb destroys an existing PostgreSQL database.  The user who executes this command must be a database superuser or the owner of the data-
       base.

       dropdb is a shell script wrapper around the SQL command DROP DATABASE [drop_database(7)] via the PostgreSQL interactive	terminal  psql(1).
       Thus, there is nothing special about dropping databases via this or other methods. This means that the psql must be found by the script and
       that a database server is running at the targeted host. Also, any default settings and environment variables  available	to  psql  and  the
       libpq front-end library do apply.

OPTIONS
       dropdb accepts the following command-line arguments:

       dbname Specifies  the  name  of the database to be removed. The database must be one of the existing PostgreSQL databases in this installa-
	      tion.

       -e

       --echo Echo the queries that dropdb generates and sends to the server.

       -i

       --interactive
	      Issues a verification prompt before doing anything destructive.

       -q

       --quiet
	      Do not display a response.

       createdb also accepts the following command-line arguments for connection parameters:

       -h host

       --host host
	      Specifies the host name of the machine on which the server is running. If host begins with a slash, it is used as the directory  for
	      the Unix domain socket.

       -p port

       --port port
	      Specifies the Internet TCP/IP port or local Unix domain socket file extension on which the server is listening for connections.

       -U username

       --username username
	      User name to connect as

       -W

       --password
	      Force password prompt.

DIAGNOSTICS
       DROP DATABASE
	      The database was successfully removed.

       dropdb: Database removal failed.
	      Something didn't work out.

       If  there  is an error condition, the backend error message will be displayed.  See DROP DATABASE [drop_database(7)] and psql(1) for possi-
       bilities.

ENVIRONMENT
       PGHOST

       PGPORT

       PGUSER Default connection parameters

EXAMPLES
       To destroy the database demo on the default database server:

       $ dropdb demo
       DROP DATABASE

       To destroy the database demo using the server on host eden, port 5000, with verification and a peek at the underlying query:

       $ dropdb -p 5000 -h eden -i -e demo
       Database "demo" will be permanently deleted.
       Are you sure? (y/n) y
       DROP DATABASE "demo"
       DROP DATABASE

SEE ALSO
       createdb(1), DROP DATABASE [drop_database(7)]

Application							    2002-11-22								 DROPDB(1)