[CALCITE-3934] Allow type-coercion in CONCAT operator

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.22.0
• Fix Version/s: 1.23.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Danny Chen
• Reporter: Danny Chen
• Created: 17/Apr/20 06:46
• Updated: 24/May/20 12:00
• Resolved: 18/Apr/20 04:17

Description

Supports implicit type coercion for operators with repeated type families, such as:

CONCAT(123, 'abc', DATE '2020-04-17')

Issue Links

• links to: GitHub Pull Request #1924