Taobao Data Platform For Building Data Warehouse

Taobao.com(referred to as Taobao), attaches great importance to strategic decision support data of operational services and data, and enhance unified planning strategic level to create a competitive advantage, this company project development and integration for the data warehouse system integrated into the enterprisewithin the framework of the system of the data platform.In this background, discusses the design and development of data warehouse systems Taobao data platform. Firstly. the characteristics of the current complex Internet enterprise data and summarized based on the actual needs of the enterprise needs analysis, focusing on analysis of the data warehouse storage engine selection, data extraction\transformation\loading module an important part of the data model and data presentation of the e-commerce industry portal four data warehouse, a detailed description of its function points and establish its use case diagram. The next analysis for the needs of the various modules and systems design, analysis and design to integrate both the technical points of each main module’s internal functions and external access, including e-commerce and physical data model design, and finally in system design based on the implementation of the data warehouse system is given.Since the trial run of the system to good effect on Taobao data analysis and processing, and has made a large contribution to company data operation services and data strategy support.