Real time data warehouse: meituan's real-time data warehouse construction practice

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brief introduction

Real time data warehouse with end-to-end low latency 、SQL Standardization 、 Respond quickly to change 、 Data unification as the goal . The best practice summarized by meituan takeout data intelligence group is ： A general real-time production platform cooperates with a general interactive real-time analysis engine , Meet both real-time and quasi real-time business scenarios . The division of labor between the two is reasonable , Complement each other , Form easy to develop 、 Easy to maintain and efficient assembly line , Give consideration to development efficiency