问题
I imported a data set with more than 50 columns, I wanted to test adding and removing columns and then run "train" a few times. How can I remove the columns after importing a dataset?
回答1:
I found that we can exclude columns in before the "train" step.
回答2:
As May - 2020 when you go to the next step "train", then in the "train" section you can select the columns
来源：https://stackoverflow.com/questions/57859376/exclude-columns-from-dataset-in-gcp-automl-tables