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Ado. NET Entity Data Model handling of database field default values

Source: Internet
Author: User
Tags visual studio 2010
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Either Visual Studio 2010 or the 2013 built-in ADO Entity Data Model has a small problem: some fields in the database have default values set, but the ADO Entity Data Model tool is not set automatically.

You need to set it manually.

Assume that the Registerdate field in our SQL Server database has the default value GETDATE () set. After generating the edmx file with the ADO Entity Data Model, open the EDMX file, right-click Registerdate, select the Properties menu, modify the value of the Stroregeneratedpattern property in the Properties panel to Computeed:

When the operation is complete, click Save. The data model classes are automatically regenerated.

Ado. NET Entity Data Model handling of database field default values

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