[ https://issues.apache.org/jira/browse/ARROW-10706?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Weiyang Zhao updated ARROW-10706: --------------------------------- Description: The below code will raise IndexError: {{dataset = pq.ParquetDataset(}} base_path, filesystem=fs, filters=[('string', '=', "notExisted")], use_legacy_dataset=True {{)}} when the partition 'string' does not have a matching partition value 'notExisted'. was: The below code will raise IndexError: {{dataset = pq.ParquetDataset(}} {{ base_path, filesystem=fs,}} {{ filters=[('string', '=', "notExisted")],}} {{ use_legacy_dataset=True}} {{)}} > [Python][Parquet] when filters end up with no partition, it will throw index > out of range error. > ------------------------------------------------------------------------------------------------ > > Key: ARROW-10706 > URL: https://issues.apache.org/jira/browse/ARROW-10706 > Project: Apache Arrow > Issue Type: Bug > Reporter: Weiyang Zhao > Assignee: Weiyang Zhao > Priority: Major > > The below code will raise IndexError: > {{dataset = pq.ParquetDataset(}} > base_path, filesystem=fs, > filters=[('string', '=', "notExisted")], > use_legacy_dataset=True > {{)}} > when the partition 'string' does not have a matching partition value > 'notExisted'. -- This message was sent by Atlassian Jira (v8.3.4#803005)