Castle ActiveRecord 视图错误：生成的密钥的 NHibernate.PropertyNotFoundException
我正在使用 ActiveRecord 映射视图，这意味着我需要一个主键。我没有，所以我使用 ROW_NUMBER() 在视图定义中创建一个来安抚系统。但是，我似乎不知道如何正确映射它。我得到：
在“blah_blah”类中找不到字段“stupidID” NHibernate.PropertyNotFoundException：无法在“blah_blah”类中找到字段“stupidID”
我的映射如下所示。没有
public long? stupidID;
[PrimaryKey("StupidId", Access = PropertyAccess.NosetterLowercaseUnderscore)]
public long? StupidId
{
get { return stupidID; }
}
人能看到我错过了什么吗？
I'm mapping a view using ActiveRecord, which means I need a primary key. I don't have one, so I'm using ROW_NUMBER() to create one in the view definition to placate the system. However, I don't seem to know how to map it properly. I'm getting:
Could not find field 'stupidID' in class 'blah_blah'
NHibernate.PropertyNotFoundException: Could not find field 'stupidID' in class 'blah_blah'
My mapping looks like this. There is no
public long? stupidID;
[PrimaryKey("StupidId", Access = PropertyAccess.NosetterLowercaseUnderscore)]
public long? StupidId
{
get { return stupidID; }
}
Can anyone see what I'm missing?
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NosetterLowercaseUnderscore表示按照惯例，使用前缀“_”且为小写，因此该字段应称为_stupidid而不是stupidID。此外，PK 不应该是可以为 null 的类型。我会使用
long而不是long？NosetterLowercaseUnderscoremeans that by convention a prefix '_' is used and it's lowercase, so the field should be called_stupididinstead ofstupidID.Also, the PK shouldn't be a nullable type. I'd use
longinstead oflong?