Ensuring data security and privacy is paramount when dealing with business intelligence and analytics. Tableau, a leading data visualization tool, offers robust features to manage data security effectively. One such feature is Row-Level Security (RLS), which restricts data access for different users based on their roles or attributes. This blog post will guide you through setting up Row-Level Security in Tableau using dynamic user filters.
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Data warehousing and business intelligence are crucial for modern enterprises, enabling them to make informed decisions based on historical data. One key aspect of data warehousing is handling changing data over time, especially when tracking historical changes in dimensions. This is where Slowly Changing Dimensions (SCD) come into play. In this blog post, we’ll delve into what SCDs are, the different types of SCDs, and how to implement them effectively.
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