powerdesigner画数据模型

在PowerDesigner中，可以使用以下步骤来画数据模型：
1. 创建概念数据模型(CDM)、物理数据模型(PDM)、面向对象的模型(OOM)或业务模型(BPM)。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *2* *3* [PowerDesigner12.5创建物理数据模型](https://blog.csdn.net/qq_45988641/article/details/122967493)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v92^chatsearchT0_1"}}] [.reference_item style="max-width: 50%"]
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