[FLINK-658] Add Group Sorting to CoGroup

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.8.0
• Labels: github-import
• Assignee: Stephan Ewen
• Reporter: GitHub Import
• Created: 09/Jun/14 12:42
• Updated: 26/Nov/14 13:57
• Resolved: 26/Nov/14 13:57

Description

Add group sorting to CoGroup to allow the user to work on sorted input groups in a CoGroup function.
This is analogous to group sorting for Reduce.

---------------- Imported from GitHub ----------------
Url: https://github.com/stratosphere/stratosphere/issues/658
Created by: fhueske
Labels: enhancement, java api, user satisfaction,
Milestone: Release 0.6 (unplanned)
Created at: Thu Apr 03 10:09:35 CEST 2014
State: open