albertoramon created ARROW-6129: ----------------------------------- Summary: Row_groups duplicate Rows Key: ARROW-6129 URL: https://issues.apache.org/jira/browse/ARROW-6129 Project: Apache Arrow Issue Type: Bug Components: Python Affects Versions: 0.14.1 Reporter: albertoramon Attachments: tes_output.png, test01.py, top10.csv
Using Row_Groups to write Parquet, duplicate date: Input: CSV 10 Rows Row_Groups=1 --> Output 10 Rows !tes_output.png! Row_Groups=2 --> Output 20 Rows Is this the expected? [^test01.py] -- This message was sent by Atlassian JIRA (v7.6.14#76016)