[ARROW-16854] [C++] Add RoundTrip to Relations

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: C++
• External issue URL: https://github.com/apache/arrow/issues/20292
• Assignee: Unassigned
• Reporter: Vibhatha Lakmal Abeykoon
• Created: 20/Jun/22 01:00
• Updated: 11/Jan/23 11:46

Description

In the effort solving https://issues.apache.org/jira/browse/ARROW-16496, the tasks have been structured into a set of tasks. The focus of this task is to provide the `ToProto` function for relations in Substrait. This task will include a set of child tasks which include a set of relations added in each child task. 

Issue Links

• is depended upon by: ARROW-16496 [C++] Add roundtrip support to plans + relations
• is depended upon by: ARROW-16860 [C++] Add Roundtrip Support to Plans

Sub-Tasks

• [C++] Adding Read Relation ToProto: Resolved
• [C++] Adding Filter Relation ToProto: Closed
• [C++] Adding Project Relation ToProto: In Progress
• [C++] Adding Join Relation ToProto: Open
• [C++] Adding Aggregate Relation ToProto: Open
• [C++] Adding Union Relation ToProto: Open