ALTER CONVERSION — change the definition of a conversion
ALTER CONVERSIONname
RENAME TOnew_name
ALTER CONVERSIONname
OWNER TO {new_owner
| CURRENT_USER | SESSION_USER } ALTER CONVERSIONname
SET SCHEMAnew_schema
ALTER CONVERSION
changes the definition of a
conversion.
You must own the conversion to use ALTER CONVERSION
.
To alter the owner, you must also be a direct or indirect member of the new
owning role, and that role must have CREATE
privilege on
the conversion's schema. (These restrictions enforce that altering the
owner doesn't do anything you couldn't do by dropping and recreating the
conversion. However, a superuser can alter ownership of any conversion
anyway.)
name
The name (optionally schema-qualified) of an existing conversion.
new_name
The new name of the conversion.
new_owner
The new owner of the conversion.
new_schema
The new schema for the conversion.
To rename the conversion iso_8859_1_to_utf8
to
latin1_to_unicode
:
ALTER CONVERSION iso_8859_1_to_utf8 RENAME TO latin1_to_unicode;
To change the owner of the conversion iso_8859_1_to_utf8
to
joe
:
ALTER CONVERSION iso_8859_1_to_utf8 OWNER TO joe;
There is no ALTER CONVERSION
statement in the SQL
standard.