Talend Data Preparation in Your Data Lakes
Talend Data Preparations Using a Database Connection
Adding New Database Connections in Talend Data Preparations
Talend Data Stewardship High-level Demonstration
Talend Data Stewardship Application – Get Started Building Governance
I don't have the same menu when using Talend Data Preparation, HDFS dataset connection is missing.
I've attached a screenshot of what I see.
How can I link a Data Lake with Data Preparation so far?
That is most likely because you either did not install what is required to get HDFS connectivity - namely the Streams Runner and the Spark Job Server - or did not configure Data Preparation server correctly to point to the Streams runner. See