12.15. Namespaces for Extension Metadata

When defining the extension metadata in the case of Custom Translators, the properties on tables/views/procedures/columns can define namespace for the properties such that they will not collide with properties specific to JBoss Data Virtualization. The property should be prefixed with alias of the Namespace. Prefixes starting with teiid_ are reserved for use by JBoss Data Virtualization.

See "option namespace" in Section A.7, “Productions”.

SET NAMESPACE 'http://custom.uri' AS foo

CREATE VIEW MyView (...) OPTIONS ("foo:mycustom-prop" 'anyvalue')

SET NAMESPACE 'http://custom.uri' AS foo

CREATE VIEW MyView (...) OPTIONS ("foo:mycustom-prop" 'anyvalue')