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.

SEE ALSO¶

ALTER CONVERSION [alter_conversion(7)], CREATE CONVERSION [create_conversion(7)]