rohdesamuel commented on a change in pull request #14778:
URL: https://github.com/apache/beam/pull/14778#discussion_r630872912
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File path: sdks/python/apache_beam/runners/interactive/interactive_beam.py
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@@ -529,6 +534,11 @@ def collect(pcoll, n='inf', duration='inf',
include_window_info=False):
n: (optional) max number of elements to visualize. Default 'inf'.
duration: (optional) max duration of elements to read in integer seconds or
a string duration. Default 'inf'.
+ include_window_info: (optional) if True, appends the windowing information
+ to each row. Default False.
+ reset_unnamed_indexes: (optional) If True, resets unnamed indices. This is
+ useful because the Beam DataFrame model has non-deterministic index
+ values for DataFrames with unnamed indexes. Default True.
Review comment:
Yeah, check out the test_parse_dataframes method in the utils_test.py.
Without the reset_index code in the at the end of elements_to_df in utils.py,
that test will fail. Specifically, the index will be zero for each row.
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