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VertexFrame flatten_column


flatten_column(self, column, delimiter=None)

[DEPRECATED] Note that flatten_column() has been deprecated. Use flatten_columns() instead.

Parameters:

column : str

The name of the column to be flattened.

delimiter : str (default=None)

The delimiter string for the column to flatten. The default is to use a ‘,’ delimiter.

Spread data to multiple rows based on cell data.

Splits cells in the specified column into multiple rows according to a string delimiter. New rows are a full copy of the original row, but the specified column only contains one value. The original row is deleted.