ConfigureConcurrencyToken.cs

internal class BankAccountEntityTypeConfigurationSqlite : IEntityTypeConfiguration<BankAccount>
{
    public void Configure(EntityTypeBuilder<BankAccount> builder)
    {
        builder.ToTable("BankAccounts");
        builder.HasKey(x => x.Id);
        builder.Property(x => x.Id).HasColumnName("Id").ValueGeneratedOnAdd();
        builder.Property(x => x.Balance).HasColumnName("Balance").HasConversion<double>()
               .IsConcurrencyToken();
    }
}