Supported versions: Current (18) / 17 / 16 / 15 / 14

Development versions: 19 / 20devel

Unsupported versions: 13 / 12 / 11 / 10 / 9.6 / 9.5 / 9.4 / 9.3 / 9.2 / 9.1 / 9.0 / 8.4 / 8.3 / 8.2 / 8.1 / 8.0 / 7.4

Historical version. PostgreSQL 8.0 has reached end of support. See the current manual.

ALTER CONVERSION

Name

ALTER CONVERSION -- change the definition of a conversion

ALTER CONVERSION name RENAME TO newname
ALTER CONVERSION name OWNER TO newowner

ALTER CONVERSION changes the definition of a conversion.

name: The name (optionally schema-qualified) of an existing conversion.
newname: The new name of the conversion.
newowner: The new owner of the conversion. To change the owner of a conversion, you must be a superuser.

To rename the conversion iso_8859_1_to_utf_8 to latin1_to_unicode:

ALTER CONVERSION iso_8859_1_to_utf_8 RENAME TO latin1_to_unicode;

To change the owner of the conversion iso_8859_1_to_utf_8 to joe:

ALTER CONVERSION iso_8859_1_to_utf_8 OWNER TO joe;

There is no ALTER CONVERSION statement in the SQL standard.

Read the upstream documentation. For corrections, first check the current manual.