Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
The Class-Element-Table integration for annotations. While it is possible to translate directly between objects and database storage, the use of XML validation in an intermediate state provides a check on data integrity, while documenting the relationships that must hold in both the data analysis classes and in the database.
