1.4 Transactional Data Schema

The Transactional Data Schema (TDS) describes the structure and possible data values of the Thredd Transactional XML file.

You can validate the transaction XML files you receive against the Schema (XSD file) to check it is in the correct format.

The TDS is an evolving standard and is subject to change as the standard evolves. When we make changes to the TDS, we will implement a new version and notify you.

1.4.1 Schema Versions

The schema is not publicly available. Thredd sends schema files when a new version of the XML is published. The schema filename indicates the schema version number. The schema file contains a comments section with details of version changes.

For an example of the current Transactional Data Schema, see Transaction XML Schema.

For a history of changes to the Transactional Data Schema, see Schema Changes.

For upcoming/future versions of the Transaction XML schema, see the XSD Schemas section on the Documentation Portal.

1.4.2 Schema Elements

An XML file conforming to the schema consists of the following elements: