[CALCITE-6223] Add MAP_CONTAINS_KEY function (enabled in Spark library)

• Type: New Feature
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.36.0
• Fix Version/s: 1.37.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Caican Cai
• Created: 25/Jan/24 08:15
• Updated: 06/May/24 22:19
• Resolved: 07/Feb/24 02:51

Description

Add MAP_CONTAINS_KEY function (enabled in Spark library)

https://spark.apache.org/docs/3.4.0/api/sql/index.html#map_contains_key

 

 

> SELECT map_contains_key(map(1, 'a', 2, 'b'), 1);
 true
> SELECT map_contains_key(map(1, 'a', 2, 'b'), 3);
 false 

 

 

Issue Links

• links to: GitHub Pull Request #3647
• links to: GitHub Pull Request #3655