Data warehouse construction method and device, electronic equipment and readable storage medium

The invention provides a data warehouse construction method and device, electronic equipment and a readable storage medium, and relates to the technical field of data processing.The method comprises the steps that view attribute information corresponding to an original star model is obtained, and the view attribute information comprises the number of views in the original star model and view attribute parameters corresponding to all the views; obtaining model application statistical information obtained after the original star model is applied, wherein the model application statistical information comprises field application statistical parameters corresponding to each group of field data in the original star model; and optimizing the original star model on the basis of the view quantity, the view attribute parameters and the field application statistical parameters to obtain an optimized target star model, and determining the optimized target star model as a target data warehouse, so as to solve the technica