drop_schema(7) [redhat man page]

DROP 
SCHEMA(7)							   SQL Commands 						    DROP SCHEMA(7)

NAME

       DROP SCHEMA - remove a schema

SYNOPSIS

       DROP SCHEMA name [, ...] [ CASCADE | RESTRICT ]

   INPUTS
       name   The name of a schema.

       CASCADE
	      Automatically drop objects (tables, functions, etc) that are contained in the schema.

       RESTRICT
	      Refuse to drop the schema if it contains any objects.  This is the default.

   OUTPUTS
       DROP SCHEMA
	      The message returned if the schema is successfully dropped.

       ERROR: Schema "name" does not exist
	      This message occurs if the specified schema does not exist.

DESCRIPTION

       DROP SCHEMA removes schemas from the data base.

       A  schema can only be dropped by its owner or a superuser. Note that the owner can drop the schema (and thereby all contained objects) even
       if he does not own some of the objects within the schema.

   NOTES
       Refer to the CREATE SCHEMA statement for information on how to create a schema.

USAGE

       To remove schema mystuff from the database, along with everything it contains:

       DROP SCHEMA mystuff CASCADE;

COMPATIBILITY

   SQL92
       DROP SCHEMA is fully compatible with SQL92, except that the standard only allows one schema to be dropped per command.

SQL - Language Statements					    2002-11-22							    DROP SCHEMA(7)

DROP 
TRIGGER(7) 						   SQL Commands 						   DROP TRIGGER(7)

NAME

       DROP TRIGGER - remove a trigger

SYNOPSIS

       DROP TRIGGER name ON table [ CASCADE | RESTRICT ]

   INPUTS
       name   The name of an existing trigger.

       table  The name (optionally schema-qualified) of a table.

       CASCADE
	      Automatically drop objects that depend on the trigger.

       RESTRICT
	      Refuse to drop the trigger if there are any dependent objects.  This is the default.

   OUTPUTS
       DROP TRIGGER
	      The message returned if the trigger is successfully dropped.

       ERROR: DropTrigger: there is no trigger name on relation "table"
	      This message occurs if the trigger specified does not exist.

DESCRIPTION

       DROP  TRIGGER will remove an existing trigger definition. To execute this command the current user must be the owner of the table for which
       the trigger is defined.

EXAMPLES

       Destroy the if_dist_exists trigger on table films:

       DROP TRIGGER if_dist_exists ON films;

COMPATIBILITY

       SQL92  There is no DROP TRIGGER statement in SQL92.

       SQL99  The DROP TRIGGER statement in PostgreSQL is incompatible with SQL99. In SQL99, trigger names are not local to tables, so the command
	      is simply DROP TRIGGER name.

SEE ALSO

       CREATE TRIGGER [create_trigger(7)]

SQL - Language Statements					    2002-11-22							   DROP TRIGGER(7)