Execution example::

  select Entries \
    --columns[is_popular].stage initial \
    --columns[is_popular].type Bool \
    --columns[is_popular].value 'n_likes >= 10' \
    --filter is_popular \
    --output_columns _id,is_popular,n_likes
  # [
  #   [
  #     0, 
  #     1337566253.89858, 
  #     0.000355720520019531
  #   ], 
  #   [
  #     [
  #       [
  #         2
  #       ], 
  #       [
  #         [
  #           "_id", 
  #           "UInt32"
  #         ], 
  #         [
  #           "is_popular", 
  #           "Bool"
  #         ], 
  #         [
  #           "n_likes", 
  #           "UInt32"
  #         ]
  #       ], 
  #       [
  #         2, 
  #         true, 
  #         10
  #       ], 
  #       [
  #         3, 
  #         true, 
  #         15
  #       ]
  #     ]
  #   ]
  # ]
