[IMPALA-9499] Display support for all complex types in a SELECT * query

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Done
• Fix Version/s: Impala 4.2.0
• Component/s: Backend
• Labels: complextype ramp-up
• Epic Link: Display complex types
• Epic Color: ghx-label-3
• Assignee: Peter Rozsa
• Reporter: Gabor Kaszab
• Created: 13/Mar/20 14:42
• Updated: 27/May/23 13:35
• Resolved: 09/Sep/22 22:07

Description

Covers all complex types (Struct, Array, Map) for both Parquet and ORC file formats.

Issue Links

• relates to: IMPALA-11687 Select * with EXPAND_COMPLEX_TYPES=1 and explicit complex types fails
• relates to: IMPALA-11692 Struct slot memory sharing involving select * not working properly