[IMPALA-3889] Remove BufferVal examples from UDF examples

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: Impala 2.7.0
• Component/s: Backend
• Labels: usability
• Target Version: Product Backlog
• Assignee: Unassigned
• Reporter: Tim Armstrong
• Created: 20/Jul/16 16:32
• Updated: 11/Jan/18 23:44

Description

The Impala UDF development kit includes some examples of UDAFs with a BufferVal type. This was never actually implemented, so is fairly confusing.