DataLoaderInsideNodeResolver.cs

[NodeResolver]
public static Task<Entity?> Get(
  Id id,
  IResolverContext resolver,
  IEntityByIdDataLoader entityById,
  CancellationToken cancellationToken) 
{
  // Invoked twice during the same request
}
  
[DataLoader]
public static async Task<Dictionary<Guid, Entity>> GetEntityById(
  IReadOnlyList<Guid> ids,
  ScopedDbContext db,
  CancellationToken cancellationToken)
{
  // Should be invoked once, but actually invoked twice; yields to SQL queries instead of one
}