You are viewing a plain text version of this content. The canonical link for it is here.
Posted to jira@arrow.apache.org by "Joris Van den Bossche (Jira)" <ji...@apache.org> on 2021/06/14 17:40:00 UTC
[jira] [Updated] (ARROW-13074) [Python] Start with deprecating
ParquetDataset custom attributes
[ https://issues.apache.org/jira/browse/ARROW-13074?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Joris Van den Bossche updated ARROW-13074:
------------------------------------------
Description:
As a first step for ARROW-9720, we should start with deprecating attributes/methods of {{pq.ParquetDataset}} that we would definitely not keep / are conflicting with the "dataset API".
I am thinking of the {{pieces}} attribute (and the {{ParquetDatasetPiece}} class), the {{partitions}} attribute (and the {{ParquetPartitions}} class).
In addition, some of the keywords are also exposed as properties (memory_map, read_dictionary, buffer_size, fs), and could be deprecated.
was:
As a first step for ARROW-9720, we should start with deprecating attributes/methods of {{pq.ParquetDataset}} that we would definitely not keep / are conflicting with the "dataset API".
I am thinking of the {{pieces}} attribute (and the {{ParquetDatasetPiece}} class), the {{partitions}} attribute (and the {{ParquetPartitions}} class).
In addition, some of the keywords are also exposed as properties (memory_map, read_dictionary, buffer_size, fs).
> [Python] Start with deprecating ParquetDataset custom attributes
> ----------------------------------------------------------------
>
> Key: ARROW-13074
> URL: https://issues.apache.org/jira/browse/ARROW-13074
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Python
> Reporter: Joris Van den Bossche
> Assignee: Joris Van den Bossche
> Priority: Major
> Fix For: 5.0.0
>
>
> As a first step for ARROW-9720, we should start with deprecating attributes/methods of {{pq.ParquetDataset}} that we would definitely not keep / are conflicting with the "dataset API".
> I am thinking of the {{pieces}} attribute (and the {{ParquetDatasetPiece}} class), the {{partitions}} attribute (and the {{ParquetPartitions}} class).
> In addition, some of the keywords are also exposed as properties (memory_map, read_dictionary, buffer_size, fs), and could be deprecated.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)