This repository contains a complete SQL-based data analysis project using the classic Music Store Database. The project explores real business questions related to customer behavior, revenue trends, ...
Abstract: Based on the big data processing engine Spark SQL technology, this paper studies and analyzes the agricultural recommendation data set in the Kaggle data science and machine learning ...
Data sources are an integral part of Big Data and much corporate data are still housed in databases, data marts and data warehouses accessed by the SQL language. More and more, traditional business ...
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