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posted @ 2022-09-08 23:38
ChuckLu
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Cannot convert from an IEnumerable<T> to an ICollection<T> I have defined the following: public ICollection<Item> Items { get; set; } When I run this 阅读全文
posted @ 2022-09-08 15:24
ChuckLu
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How can I add an item to a IEnumerable<T> collection? My question as title above. For example IEnumerable<T> items = new T[]{new T("msg")}; items.ToLi 阅读全文
posted @ 2022-09-08 15:20
ChuckLu
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What are the Navigation Properties in Entity Framework 回答1 Navigation properties represents related entites to the principal entity. Foreign Keys are 阅读全文
posted @ 2022-09-08 10:27
ChuckLu
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Why Navigation Properties are virtual by default in EF I have following POCO class being used in EF 6.x. My question: Why is the navigation property o 阅读全文
posted @ 2022-09-08 10:22
ChuckLu
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Do Visual Studio Database Project *.refactorlog Files Belong in Source Control? 问题 I am using git (via GitHub for Windows) and I am using the latest . 阅读全文
posted @ 2022-09-08 09:41
ChuckLu
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