powerDesigner链接Oracle数据库，并将Oracle数据库的表结构反向导入到powerDesigner中地址:
https://blog.csdn.net/shuying_cheng/article/details/89472263?depth_1-utm_source=distribute.pc_relevant.none-task-blog-OPENSEARCH-2&utm_source=distribute.pc_relevant.none-task-blog-OPENSEARCH-2
