The DDL Importer currently does not fully support import of Function Procedures from Teiid DDL. An example:

CREATE VIRTUAL FUNCTION F4(
flag boolean,
msg varchar
) RETURNS varchar
OPTIONS (
CATEGORY 'misc',
DETERMINISM 'DETERMINISTIC',
"NULL-ON-NULL" 'true',
JAVA_CLASS 'foo',
JAVA_METHOD 'bar'
);

The current DDL Importer cannot easily set properties which are implemented as extension properties. Examples are CATEGORY, JAVA_CLASS, JAVA_METHOD in the above example.

We should look into re-working the DDL Importer to use Barry's framework for creating relational objects. I believe that framework has built in support for the extension properties.

Importing for Salesforce connection will also not work, nor a simple DB where Native Query values are set on tables