Ownership of objects with qualified names
If an object name is qualified, the type of object indicates its ownership.
If
you create a table, view, index, or alias with a qualified name, the
owner of the object is the schema name. The schema name
identifies the schema to which the object belongs. You can consider
all of the objects that are qualified by the same schema name as a
group of related objects.
If you create a distinct
type, user-defined function, stored procedure, sequence, or trigger
with a qualified name, the owner of the object is the authorization
ID of the process. The owner of a JAR (Java™ class
for a routine) that is used by a stored procedure or a user-defined
function is the current SQL ID of the process that performs the INSTALL_JAR
function.