DataComPy is a python package used to compare dataframes and ensure the integrity of migrated data. It provides a detailed report with statistics and samples of differences found. Practical approaches for handling large volumes of data include summarizing data and sampling data. DataComPy is a powerful tool for data validation.
Table of contents
IntroductionHow to use DataComPy?DataComPy in action: a practical exampleAnalyzing DataComPy Reports: A Guide for Analytics EngineersPractical approaches for dealing with large volumes of dataPractical approach for handling asynchronous dataConclusionReferencesSort: