Data conveyors. Pocket reference. Densmore D.

The book is devoted to advanced methods of building data conveyors, collecting data from many different sources and converting them for analytics. The introduction of data into the conveyors is given, their work is disclosed in the modern data of data. Standard data conveyor templates are described. The process of collecting data from their extraction to loading into the repository is shown. The issues of transforming and checking data, the orchestration of conveyors, methods for their maintenance and performance monitoring are affected.

Examples of programs are written on Python and SQL and use many open source libraries.