What are common techniques for data transformation?

Data transformation is an important aspect of data analysis and processing. It serves as a link between raw data, and useful insights. Data transformation involves converting the data from its original structure or format into a more usable or suitable form. This process improves data quality and allows for compatibility with different systems. It also supports efficient analysis. Data transformation is a common step in data warehouses, integration projects, analytics pipelines and data warehousing. https://www.sevenmentor.com/da....ta-science-course-in