Bertozzo
08/11/2021, 5:14 PMdatajoely
08/11/2021, 5:15 PMfs_args:
open_args_load:
mode: "rb"
yaml
my_dataset:
type: pandas.CSVDataSet
filepath: xxxxx.csv
fs_args:
open_args_load:
mode: "rb"
encoding: "utf-8"
open_args_save:
mode: "w"
encoding: "utf-8"
Bertozzo
08/11/2021, 5:17 PMdatajoely
08/11/2021, 5:17 PMBertozzo
08/11/2021, 5:17 PMdatajoely
08/11/2021, 5:19 PMBertozzo
08/11/2021, 5:20 PMdatajoely
08/11/2021, 5:20 PMBertozzo
08/11/2021, 5:21 PMdatajoely
08/11/2021, 5:22 PMC:\Users\lbertozz\Downloads\aut-ia-avaliador-de-materias\conf\base\catalog.yml
Bertozzo
08/11/2021, 5:23 PMdatajoely
08/11/2021, 5:24 PMBertozzo
08/11/2021, 5:25 PMdatajoely
08/11/2021, 5:25 PMBertozzo
08/11/2021, 5:25 PMdatajoely
08/11/2021, 5:26 PMyaml
my_dataset:
type: pandas.CSVDataSet
filepath: xxxxx.csv
load_args:
on_bad_lines: skip
encoding: 'utf-8'
utf-8-sig
and utf-16
Bertozzo
08/11/2021, 5:28 PMdatajoely
08/11/2021, 5:29 PMBertozzo
08/11/2021, 5:29 PMdatajoely
08/11/2021, 5:29 PMNone
error if your node
returns nothingBertozzo
08/11/2021, 5:31 PMNone
to a DataSet
is not allowed")
kedro.io.core.DataSetError: Saving None
to a DataSet
is not alloweddatajoely
08/11/2021, 5:31 PMNode
you use to process the datasetload()
-> Node(Python function)
-> save()
-> CatalogNone
error it means your node is returning a None valueBertozzo
08/11/2021, 5:33 PMdatajoely
08/11/2021, 5:34 PMBertozzo
08/11/2021, 5:34 PMdatajoely
08/11/2021, 5:34 PMBertozzo
08/11/2021, 5:34 PMdatajoely
08/11/2021, 5:35 PMBertozzo
08/11/2021, 5:35 PMdatajoely
08/11/2021, 5:36 PMBertozzo
08/11/2021, 5:37 PMdatajoely
08/11/2021, 5:41 PMBertozzo
08/11/2021, 5:42 PMdatajoely
08/11/2021, 5:43 PMBertozzo
08/11/2021, 5:44 PMdatajoely
08/11/2021, 5:44 PM.py
file that has the nodesBertozzo
08/11/2021, 5:46 PMdatajoely
08/11/2021, 5:46 PMfull_data_clean
.py
file somewhere in your project folderNone
object is being returneddownload_files
Bertozzo
08/11/2021, 5:55 PMdatajoely
08/11/2021, 5:55 PMBertozzo
08/11/2021, 5:57 PMdatajoely
08/11/2021, 5:57 PMBertozzo
08/11/2021, 8:58 PMdatajoely
08/11/2021, 8:58 PM