Description: External data integration refers to the process of combining data from various external sources into a unified view, allowing organizations to gain a more complete and coherent understanding of the available information. This process is fundamental in the context of Data Mesh, an architectural approach that promotes the decentralization of data management and the responsibility of product teams over their own data. External data integration facilitates collaboration among different domains and teams, enabling each to contribute its specific knowledge and data to enrich the overall dataset. Furthermore, this integration can include data from sources such as APIs, external databases, cloud services, and third-party platforms, broadening the possibilities for analysis and decision-making. The ability to effectively integrate external data is crucial for organizations seeking to innovate and adapt quickly to a constantly changing business environment, as it allows them to leverage valuable information that might otherwise remain isolated. In summary, external data integration is an essential component for building a robust and flexible data infrastructure that supports agility and scalability in data management within the Data Mesh framework.