Data transformation is a critical step in the data pipeline process, enabling organizations to prepare and process their data for creating dashboards, reporting, and analytics. The right tools can make this process efficient, secure, and scalable. In this blog, we will explore how data transformation tools handle the most common tasks, such as filtering, aggregating, joining, and cleansing data to move to a data lake or a cloud platform of your choice, and what to consider when evaluating these tools.