Dataset for Performance Comparison of PostgreSQL and MongoDB in an E-commerce Scenario

This dataset provides experimental data used to compare the performance of PostgreSQL and MongoDB in an e-commerce context. It includes query execution results from three experimental stages, along with statistical analysis and supporting materials for reproducibility.本数据集旨在提供用于对比PostgreSQL与MongoDB在电子商务场景下运行性能的实验数据，涵盖三个实验阶段的查询执行结果，并配套提供统计分析资料与保障实验可复现的支撑材料。