Data Management Body of Knowledge (DMBOK) 2.0, a guide for data management professionals. It explains the principles and best practices for managing and governing data within organizations. The text covers various aspects of data management, including data governance, data quality, data security, data integration, data warehousing, and data modeling. It also discusses the importance of organizational change management and communication for successful data management initiatives. Finally, the text addresses the rise of Big Data and data science, and their impact on data management practices.