[IMPALA-452] Add support for string concatenation operator using || construct

• Type: New Feature
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: Impala 1.0.1
• Fix Version/s: Impala 4.0.0
• Component/s: Frontend
• Labels: built-in-function incompatibility ramp-up sql-language tpc-ds
• Target Version: Product Backlog
• Assignee: Martin Zink
• Reporter: Hari Sekhon
• Created: 02/Jul/13 16:02
• Updated: 21/Dec/20 17:49
• Resolved: 21/Dec/20 17:49

Description

User has requested that we support || for string concatenation, otherwise they are forced to use the concat function.

Thanks

Hari

Issue Links

• is related to: HIVE-14580 Introduce || operator