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Redactions involve dropping the matched data. Unlike transformations, which modify but preserve data, redactions will change the shape of your dataframes.

Cape Python has one built-in redaction function. This document describes what it does, and provides an example of how to use it in your policy.


Redactions change the shape of your data.

Column redaction#

The column-redact redaction deletes matching columns.

- transform:
    type: "column-redact"
    # Replace <COLUMN_NAME> with the column name you want to redact.
    columns: ["<COLUMN_NAME>"]