Which SAP tools can work with data from Hadoop?

SAP Vora is designed specifically to work with data stored in Hadoop. As an in-memory query engine, it allows for the analysis of large datasets and integrates seamlessly with Hadoop's ecosystem. Vora provides relational capabilities on top of the NoSQL data formats used by Hadoop, making it easier to analyze and visualize big data within the SAP environment.

The other tools mentioned, while they have their own specific functionalities, do not focus primarily on integrating with Hadoop. For example, Smart Data Access (SDA) and Smart Data Integration (SDI) facilitate virtual data access and data integration from various sources but do not directly cater to the Hadoop ecosystem in the way SAP Vora does. Similarly, the SAP Landscape Transformation Replication Server is primarily about data replication and transformation but does not specialize in working with Hadoop data directly. This makes SAP Vora the most relevant and effective tool for this purpose.