错误：架构无效。该关系未加载到该类型上。 [英] Error : Schema is not valid. The relationship was not loaded on the type.

问题描述

我使用数据库第一种方法。当我更改数据库中的列名和edmx文件中的从数据库更新模型时。

我在构建应用程序时遇到错误



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I have using Database first approach. when i change the column name in database and 'update model from database' in the edmx file.
I got the error while build the application as

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Schema specified is not valid. Errors:
The relationship 'projectname.FK_jobitem_employee' was not loaded because the type 'projectname.job_item' is not available.
The following information may be useful in resolving the previous error:
The required property 'job_trans_num' does not exist on the type 'projectname.job_item'.

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如果有人有想法请回复..

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If anyone have idea please reply..

推荐答案

请按照以下说明操作：如何：更新数据库更改时的.edmx文件（实体数据模型工具） [ ^ ]

Please, follow this instruction: How to: Update an .edmx File when the Database Changes (Entity Data Model Tools)[^]

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