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POEF 5, Fluent API : invalid column name "Source_ID"
 

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  1. POEF 5, Fluent API : invalid column name "Source_ID"
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    <p>Good morning</p> <p>I Get invalid column name "Source_ID". my models are :</p> <p>product:</p> <pre><code>public int ID { get; set; } public string Name { get; set; } public string Description { get; set; } public decimal Price { get; set; } public Nullable&lt;decimal&gt; PreviousPrice { get; set; } public string Url { get; set; } public int SourceID { get; set; } public int SectionID { get; set; } public int CategoryID { get; set; } public Nullable&lt;int&gt; BrandID { get; set; } public string PublisherProductID { get; set; } public string PictureFilename { get; set; } public bool Deleted { get; set; } public Nullable&lt;int&gt; Score { get; set; } public string EAN { get; set; } public string ExtraAttributes { get; set; } public DateTime LastUpdateDate { get; set; } public DateTime InsertDate { get; set; } public string Keywords { get; set; } public virtual ProductPicture ProductPicture { get; set; } public virtual Brand Brand { get; set; } public virtual Source Source { get; set; } public virtual Category Category { get; set; } public virtual Section Section { get; set; } public virtual ICollection&lt;ProductComment&gt; Comments { get; set; } public virtual ICollection&lt;Like&gt; Likes { get; set; } public virtual ICollection&lt;Aside&gt; Asides { get; set; } public virtual ICollection&lt;Wish&gt; Wishlists { get; set; } public virtual ICollection&lt;UserRecommendation&gt; UserRecommendations { get; set; } public virtual ICollection&lt;ProductColor&gt; ProductColors { get; set; } public virtual ICollection&lt;ProductView&gt; ProductViews { get; set; } public virtual ICollection&lt;PointLog&gt; PointLogs { get; set; } public virtual ICollection&lt;InvitationLog&gt; InvitationLogs { get; set; } public virtual ICollection&lt;FeedItem&gt; FeedItems { get; set; } public virtual ICollection&lt;Sale&gt; Sales { get; set; } public virtual ICollection&lt;ListProduct&gt; ListProducts { get; set; } public virtual ICollection&lt;BonusMalus&gt; BonusMalus { get; set; } public virtual ICollection&lt;ProductHunter&gt; Hunters { get; set; } </code></pre> <p>Product Mapping :</p> <pre><code>HasKey(e =&gt; e.ID); Property(e =&gt; e.ID).HasDatabaseGeneratedOption(DatabaseGeneratedOption.Identity); Property(e =&gt; e.Name).IsRequired().HasColumnType("VARCHAR").HasMaxLength(200); Property(e =&gt; e.Description).HasColumnType("VARCHAR").HasMaxLength(4000); Property(e =&gt; e.Price).IsRequired().HasColumnType("Money"); Property(e =&gt; e.PreviousPrice).IsOptional().HasColumnType("Money"); Property(e =&gt; e.ExtraAttributes).HasColumnType("VARCHAR").IsOptional().HasMaxLength(1000); Property(e =&gt; e.Url).IsRequired().HasColumnType("VARCHAR").HasMaxLength(2048); Property(e =&gt; e.LastUpdateDate).IsOptional(); Property(e =&gt; e.InsertDate).IsOptional(); Property(e =&gt; e.PictureFilename).HasColumnType("VARCHAR").HasMaxLength(200); Property(e =&gt; e.Deleted).IsRequired(); Property(e =&gt; e.EAN).IsOptional().HasColumnType("VARCHAR").HasMaxLength(18); Property(e =&gt; e.PublisherProductID).IsRequired().HasColumnType("VARCHAR").HasMaxLength(100); Property(e =&gt; e.BrandID).IsOptional(); Property(e =&gt; e.SourceID).IsRequired(); Property(e =&gt; e.Keywords).HasColumnType("VARCHAR").HasMaxLength(500); ToTable("Products"); HasOptional(t =&gt; t.Brand).WithMany(t =&gt; t.Products).HasForeignKey(d =&gt; d.BrandID); HasRequired(e =&gt; e.Source).WithMany(s =&gt; s.Products).HasForeignKey(e =&gt; e.SourceID); HasRequired(e =&gt; e.Category).WithMany(c =&gt; c.Products).HasForeignKey(e =&gt; e.CategoryID); HasRequired(t =&gt; t.Section).WithMany(t =&gt; t.Products).HasForeignKey(d =&gt; d.SectionID); </code></pre> <p>Source :</p> <pre><code>public int ID { get; set; } public string Name { get; set; } public virtual ICollection&lt;Product&gt; Products { get; set; } public virtual ICollection&lt;SourceCategory&gt; SourceCategories { get; set; } public virtual ICollection&lt;SourceCategoryRule&gt; SourceCategoryRules { get; set; } public virtual ICollection&lt;WishlistGame&gt; WishlistGames { get; set; } public virtual ICollection&lt;SourceWebsiteCommission&gt; Commissions { get; set; } public virtual ICollection&lt;Sale&gt; Sales { get; set; } </code></pre> <p>Source Mapping :</p> <pre><code>HasKey(e =&gt; e.ID); Property(e =&gt; e.ID).HasDatabaseGeneratedOption(DatabaseGeneratedOption.None); Property(e =&gt; e.Name).IsRequired().HasColumnType("VARCHAR").HasMaxLength(50); ToTable("Sources"); </code></pre> <p>The tables Products &amp; Sources are already created. when i run my solution i got this problem (invalid column name Source_ID). maybe it is an error in my mapping. Anyone have a solution ?</p>
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    1. PTQuestion
    1. USNOr
    1. USNOr
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    1. COHave you got a Source_ID column in your Sources table instead of ID?
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      1. POEF 5, Fluent API : invalid column name "Source_ID"
      1. USdevdigital
    2. COIt isn't clear, what kind of relation is between `Product` and `Source`. Please, post `SourceWebsite` definition and mapping.
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      1. POEF 5, Fluent API : invalid column name "Source_ID"
      1. USDennis
    3. CO@devdigital No, i try in local (new database) and i didn't got source_id in my table.
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      1. POEF 5, Fluent API : invalid column name "Source_ID"
      1. USNOr
 

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