You can share your refactored data model with other teams to receive feedback and align on final schema design decisions. 您可以与其他团队共享重构的数据模型，以接收反馈并就最终的模式设计决策进行协调。To share your refactored schema, you can export your entity-relationship diagram from Compass.要共享重构的模式，您可以从Compass导出实体关系图。
About this Task关于此任务
You can export your entity-relationship diagram as a:您可以将实体关系图导出为：
Diagram File.图表文件。PNG image.PNG
图像。JSON file.JSON文件。
When you export your diagram as a Diagram File, Compass exports the diagram as a 当您将图表导出为“图表文件”时，Compass会将该图表导出为.mdm file. .mdm文件。This file format allows you to import the diagram into Compass, which can be helpful when sharing your entity-relationship diagram with collaborators in the Compass or MongoDB Atlas data modeling experience.此文件格式允许您将图表导入Compass，这在Compass或MongoDB Atlas数据建模体验中与合作者共享实体关系图时非常有用。
When you export your diagram as a PNG image, Compass exports the collections and their relationships as they appear in the Data Modeling tab. 当您将图表导出为PNG图像时，Compass会导出显示在“数据建模”选项卡中的集合及其关系。This format helps you share a visual representation of your schema in documentation or presentations.此格式可帮助您在文档或演示文稿中共享模式的可视化表示。
When you export your diagram as a JSON file, it includes:当您将图表导出为JSON文件时，它包括：
A包含集合命名空间及其collectionsarray with the collection namespaces and theirjsonSchema.jsonSchema的collections数组。A一个relationshipsarray with the namespaces of the related collections and their linked fields.relationships（关系）数组，包含相关集合的命名空间及其链接字段。
Before You Begin开始之前
Before you export your schema visualization, ensure you already generated a diagram.在导出模式可视化之前，请确保您已经生成了一个图表。