Dotnet, Efcore.
Configure(EntityTypeBuilder<UserProfileEntity> b) { b.ToTable("UserProfiles"); b.HasKey(e => e.Id); b.Property(e => e.TwitterHandle) .IsUnicode(true).IsRequired(false).HasMaxLength(50); b.Property(e => e.LinkedInUrl) .IsUnicode(true).IsRequired(false).HasMaxLength(250); b.Property(e =>