[HIVE-10332] CBO (Calcite Return Path): Use SortExchange rather than LogicalExchange for HiveOpConverter - ASF JIRA

XML

Word

Printable

JSON

Details

Type: Sub-task
Status: Resolved
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: cbo-branch
Component/s: CBO
Labels:
None

Description

Right now HiveSortExchange extends SortExchange extends Exchange. LogicalExchange extends Exchange. LogicalExchange is expected in HiveOpConverter but HiveSortExchange is created. After discussion, we plan to change LogicalExchange to HiveSortExchange.

Attachments

- Sort By Name
- Sort By Date
- Ascending
- Descending

HIVE-10332.01.patch
15/Apr/15 00:24
2 kB
Pengcheng Xiong

Activity

People

Assignee:: Pengcheng Xiong

Reporter:: Pengcheng Xiong

Votes:: 0 Vote for this issue

Watchers:: 2 Start watching this issue

Dates

Created:: 14/Apr/15 21:02

Updated:: 27/Feb/24 22:23

Resolved:: 15/Apr/15 01:14