是否有任何演示使用Subsonic 3将新记录插入带有标识主键的表中?

时间:2021-04-24 15:42:40

Is there any demo to insert a new record into a table with identity primary key using Subsonic 3?

是否有任何演示使用Subsonic 3将新记录插入带有标识主键的表中?

3 个解决方案

#1


  1. Create DAL object

    创建DAL对象

  2. Assign values to all properties except primary key property

    将值分配给除主键属性之外的所有属性

  3. Call Save()

Subsonic takes care of the identity keys itself you need not worry.

Subsonic负责处理您不必担心的身份密钥。

#3


I don't know if this has made it to the current version, but Rob showed an example to use a lambda expression to insert a record:

我不知道这是否已成为当前版本,但Rob展示了一个使用lambda表达式插入记录的示例:

db.Insert.Into<Northwind.Region>(x => x.RegionID, x => x.RegionDescription)
        .Values(6, "Hawaii").Execute();

http://blog.wekeroad.com/subsonic/subsonic-3-0-preview-1-linq-has-landed/

#1


  1. Create DAL object

    创建DAL对象

  2. Assign values to all properties except primary key property

    将值分配给除主键属性之外的所有属性

  3. Call Save()

Subsonic takes care of the identity keys itself you need not worry.

Subsonic负责处理您不必担心的身份密钥。

#2


#3


I don't know if this has made it to the current version, but Rob showed an example to use a lambda expression to insert a record:

我不知道这是否已成为当前版本,但Rob展示了一个使用lambda表达式插入记录的示例:

db.Insert.Into<Northwind.Region>(x => x.RegionID, x => x.RegionDescription)
        .Values(6, "Hawaii").Execute();

http://blog.wekeroad.com/subsonic/subsonic-3-0-preview-1-linq-has-landed/