IREF329709false2026-05-13T00:42:51ZSDMX Cross Domain Concept SchemeThe Cross Domain Concept Scheme (starting from v2.0) is created from the set of concepts in the SDMX Glossary, which is an SDMX guideline containing concepts and related definitions that are useful for building and understanding data and metadata exchange arrangements based on SDMX. The Glossary provides definition of terms found in the SDMX Information Model, Data Structure Definitions (DSDs) and Metadata Structure Definitions (MSDs) at the time of the present release. It is recommended as a single entry point to a common SDMX terminology to be used in order to facilitate communication and understanding of the standard.In short, the overall message of the glossary is the following: if a term is used, then its precise meaning should correspond to the SDMX Glossary definition, and any reference to a particular phenomenon described in the SDMX Glossary should use the appropriate term.Version 1.0 of the SDMX Glossary, which replaces the Metadata Common Vocabulary (MCV) published in 2009, was finalised in February 2016. The Cross Domain Concept Scheme v1.0 was created from the MCV concepts.For any question, comment or correction, feel free to contact the SDMX Statistical Working Group (SWG) at the following address: swg@sdmx.org.CONTEXTThe SDMX Global Registry has the ability to send a Notification message either by means of an e-mail or by an SDMX message to a URL of a service that will process the notification. The sending of a Notification is triggered by an event in the registry that affects a structural metadata object in the registry, such as a change to a Code List, a deletion of a Code List, or the addition of a new Code List. The Notification is only created if there is one or more Subscriptions held for the object in question and it is sent only to the email addresses and URLs specified in the Subscriptions.RELATED_TERMSSDMX registry; SubscriptionSOURCESDMX (2016) (https://sdmx.org/)NotificationInformation sent to a person or application as a result of an event in an SDMX registry.