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DROP CONVERSION(7)      PostgreSQL 9.5.0 Documentation      DROP CONVERSION(7)

NAME
       DROP_CONVERSION - remove a conversion

SYNOPSIS
       DROP CONVERSION [ IF EXISTS ] name [ CASCADE | RESTRICT ]

DESCRIPTION
       DROP CONVERSION removes a previously defined conversion. To be able to
       drop a conversion, you must own the conversion.

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

       name
           The name of the conversion. The conversion name can be
           schema-qualified.

       CASCADE
       RESTRICT
           These key words do not have any effect, since there are no
           dependencies on conversions.

EXAMPLES
       To drop the conversion named myname:

           DROP CONVERSION myname;

COMPATIBILITY
       There is no DROP CONVERSION statement in the SQL standard, but a DROP
       TRANSLATION statement that goes along with the CREATE TRANSLATION
       statement that is similar to the CREATE CONVERSION statement in
       PostgreSQL.

SEE ALSO
       ALTER CONVERSION (ALTER_CONVERSION(7)), CREATE CONVERSION
       (CREATE_CONVERSION(7))

PostgreSQL 9.5.0                     2016                   DROP CONVERSION(7)