ALTER OPERATOR CLASS — change the definition of an operator class
ALTER OPERATOR CLASSname
USINGindex_method
RENAME TOnew_name
ALTER OPERATOR CLASSname
USINGindex_method
OWNER TO {new_owner
| CURRENT_USER | SESSION_USER } ALTER OPERATOR CLASSname
USINGindex_method
SET SCHEMAnew_schema
ALTER OPERATOR CLASS
changes the definition of
an operator class.
You must own the operator class to use ALTER OPERATOR CLASS
.
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 operator class's schema. (These restrictions enforce that altering the
owner doesn't do anything you couldn't do by dropping and recreating the
operator class. However, a superuser can alter ownership of any operator
class anyway.)
name
The name (optionally schema-qualified) of an existing operator class.
index_method
The name of the index method this operator class is for.
new_name
The new name of the operator class.
new_owner
The new owner of the operator class.
new_schema
The new schema for the operator class.
There is no ALTER OPERATOR CLASS
statement in
the SQL standard.