[SPARK-23712] Investigate replacing Code Generated UnsafeRowJoiner with an Interpreted version

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Incomplete
• Affects Version/s: 2.3.0
• Component/s: SQL
• Labels: bulk-closed
• Assignee: Herman van Hövell
• Reporter: Herman van Hövell
• Created: 16/Mar/18 17:34
• Updated: 25/May/21 01:50
• Resolved: 25/May/21 01:39

Description

We currently have a code generated UnsafeRowJoiner. This does not make a lot of sense since we can write a perfectly good 'interpreted' version.

We should definitely benchmark this.

Issue Links

• links to: [Github] Pull Request #20854 (hvanhovell)
• links to: GitHub Pull Request #20854