ef-core-2.0

I'm running efcore 2.0.1. I have a model: public class BigAwesomeDinosaurWithTeeth { [Key] [DatabaseGenerated(DatabaseGeneratedOption.Identity)] public Guid Id { get; set; } public ICollection<YummyPunyPrey> YummyPunyPrey { get; set; } } public class YummyPunyPrey { [Key] [DatabaseGenerated(DatabaseGeneratedOption.Identity)] public Guid Id { get; set; } public Guid? BigAwesomeDinosaurWithTeethId { get; set; } [ForeignKey("BigAwesomeDinosaurWithTeethId")] public BigAwesomeDinosaurWithTeeth BigAwesomeDinosaurWithTeeth { get; set; } } I have no fluent api on these two classes. But when I generate

I was able to store an enum as a string in the database. builder.Entity<Company>(eb => { eb.Property(b => b.Stage).HasColumnType("varchar(20)"); }); But when it comes time to query EF doesn't know to parse the string into an enum. How can I query like so: context .Company .Where(x => x.Stage == stage) This is the exception: Conversion failed when converting the varchar value 'Opportunity' to data type int Value Conversions feature is new in EF Core 2.1. Value converters allow property values to be converted when reading from or writing to the database. This conversion can be from one value to

In my EF core project I have a few entities that inherit from a base class DBEntity: public abstract class DBEntity { public int Id { get; set; } public DateTime CreatedOn { get; set; } public DateTime UpdatedOn { get; set; } public EntityStatus EntityStatus { get; set; } } I want to set some specific properties with default value for every entity that inherits from DBEntity. Currently I'm using this code: protected override void OnModelCreating(ModelBuilder modelBuilder) { var entities = modelBuilder.Model .GetEntityTypes() .Where(w => w.ClrType.IsSubclassOf(typeof(DBEntity))) .Select(p =>

I'm using EF core 2.0 in Azure Functions using .net core. I'm trying to read db ConnectionString from local.settings.json, which is defined: { "IsEncrypted": false, "Values": { "AzureWebJobsStorage": "UseDevelopmentStorage=true", "AzureWebJobsDashboard": "UseDevelopmentStorage=true" }, "ConnectionStrings": { "MyDbConnStr": "Data Source=.;Initial Catalog=xxxxxxx" } } Environment.GetEnvironmentVariable() doesn't return any connection string info neither I can use ConfigurationManager.ConnectionStrings with .net core. How do I access the connection string from the code? You could use one of the

I have this model: public class Subject { public int Id { get; set; } [Required] [StringLength(50)] public string Name { get; set; } public int LevelId { get; set; } [ForeignKey("LevelId")] public Level Level { get; set; } [Column(TypeName = "datetime2")] public DateTime? DeletedAt { get; set; } } And index configured via Fluent API: entityBuilder.HasIndex(e => new { e.LevelId, e.Name, e.DeletedAt }) .IsUnique(); It's creating a table with a unique filtered index. How can I prevent EF from adding the filter? I just want the index and don't want it filtered. Creating filtered index excluding