Design of Real-time Database in Small Satellite Integration Testing System

Aim at reducing the degree of difficulty in data access and data migration of the real-time database, this paper presents a design method for real-time database in small satellite integration testing system based on SQL Server relational database. This real-time database adopts JSON serialization and WriteToServer method in SqlBulkCopy class to batch import the telemetry data into the database. This method realizes real time telemetry data storage and then sets up the real-time database.