Emakin supports the mostly used namespaces in XML standard.
What is namespace ?
XML namespaces are used for providing uniquely named elements and attributes in an XML document.
A simple example would be to consider an XML instance that contained references to a customer and an ordered product. Both the customer element and the product element could have a child element named id. References to the id element would therefore be ambiguous; placing them in different namespaces would remove the ambiguity.
Process Namespace
In emakin after you define your data model, it's namespace is set to empty by default. Using empty namespace is not harmful but you may want to set an namespace to your data model if you need to exchange data with other external applications.
Adding a new namespace with empty prefix will change your data model schema to new namespace and all of your data is now stored in declared namespace URI.
Importing Namespaces