drop_index(7) [suse man page]

DROP 
INDEX(7)							   SQL Commands 						     DROP INDEX(7)

NAME

       DROP INDEX - remove an index

SYNOPSIS

       DROP INDEX [ IF EXISTS ] name [, ...] [ CASCADE | RESTRICT ]

DESCRIPTION

       DROP INDEX drops an existing index from the database system. To execute this command you must be the owner of the index.

PARAMETERS

       IF EXISTS
	      Do not throw an error if the index does not exist. A notice is issued in this case.

       name   The name (optionally schema-qualified) of an index to remove.

       CASCADE
	      Automatically drop objects that depend on the index.

       RESTRICT
	      Refuse to drop the index if any objects depend on it. This is the default.

EXAMPLES

       This command will remove the index title_idx:

       DROP INDEX title_idx;

COMPATIBILITY

       DROP INDEX is a PostgreSQL language extension. There are no provisions for indexes in the SQL standard.

SEE ALSO

       CREATE INDEX [create_index(7)]

SQL - Language Statements					    2010-05-14							     DROP INDEX(7)

DROP 
LANGUAGE(7)						   SQL Commands 						  DROP LANGUAGE(7)

NAME

       DROP LANGUAGE - remove a procedural language

SYNOPSIS

       DROP [ PROCEDURAL ] LANGUAGE [ IF EXISTS ] name [ CASCADE | RESTRICT ]

DESCRIPTION

       DROP  LANGUAGE  removes the definition of a previously registered procedural language. You must be a superuser or the owner of the language
       to use DROP LANGUAGE.

PARAMETERS

       IF EXISTS
	      Do not throw an error if the language does not exist. A notice is issued in this case.

       name   The name of an existing procedural language. For backward compatibility, the name can be enclosed by single quotes.

       CASCADE
	      Automatically drop objects that depend on the language (such as functions in the language).

       RESTRICT
	      Refuse to drop the language if any objects depend on it. This is the default.

EXAMPLES

       This command removes the procedural language plsample:

       DROP LANGUAGE plsample;

COMPATIBILITY

       There is no DROP LANGUAGE statement in the SQL standard.

SEE ALSO

       ALTER LANGUAGE [alter_language(7)], CREATE LANGUAGE [create_language(7)], droplang(1)

SQL - Language Statements					    2010-05-14							  DROP LANGUAGE(7)