Get node text in Freeplane from data in MS Access

The solution is that one shall be able to state connection data like e.g. “#Table=’Customer’, RowId=27, Attribute=’Name’ ” as node text in Freeplane. Then this script shall get that corresponding data from MS Access.
Freeplane mainly support Groovy but it shall also be possible to use Javascript. There also exists (unsupported) Python libs like “Freeplane-io”. However, preferably Groovy are to be used since it is the mainly supported language.

Skills requirements:
Groovy scripting (preferably in Freeplane), relational databases
Good English, Structured and well organized.

Please answer with a proposed solution.

Note that a fixed, full price for the complete solution shall be given (not hourly price).