What is one main function of data governance?

One main function of data governance is to ensure data integrity and usability. This involves establishing policies, procedures, and standards that guide how data is managed and utilized within an organization. Data integrity refers to the accuracy, consistency, and reliability of data throughout its lifecycle. By focusing on these aspects, data governance helps organizations maintain high-quality data that can be trusted for decision-making and reporting purposes.

Usability, on the other hand, involves ensuring that data is easily accessible and understandable for those who need it. This includes defining how data is categorized, formatted, and documented, making it easier for data analysts and other stakeholders to work with the data effectively.

While the other options touch on aspects related to data management, they do not encapsulate the comprehensive role of data governance as effectively as the focus on integrity and usability does. For instance, eliminating obsolete data or storing data in multiple locations may be part of a data management strategy, but they do not embody the overarching principles of governance. Standardizing data collection methods is an important task but is just one facet of the broader goal of ensuring data integrity and usability.