Data Warehouse life cycle model

First, preface

　　Changes in the work content, resulting in a return to the Data Warehouse model architecture and design, so take a moment to compare the system Review Data Warehouse modeling and system building knowledge system, recorded, as a note it.

Second, the model

　　No matter how data warehousing technology changes, from RDBMS to NoSQL, from traditional technology to big data, it's just a change in technology, and the life cycle of data warehouse construction has never really changed. Pay tribute to the seniors. is the Kimball Lifecycle diagram Chinese version:

Third, not to be continued

Follow-up consideration according to the implementation of the project, sub-links, from a practical point of view, record sharing bit, is my work notes it.

In addition, the project team in the Recruit: Senior Data Warehouse Model Designer-work location in Beijing , interested in the resume can be sent to me.

Data Warehouse life cycle model