[CALCITE-5739] Add MAP_FROM_ARRAYS for Spark dialect

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.35.0
• Fix Version/s: 1.35.0
• Component/s: core
• Labels: pull-request-available
• Assignee: Unassigned
• Reporter: Jacky Lau
• Created: 01/Jun/23 11:10
• Updated: 06/Jun/23 02:07
• Resolved: 06/Jun/23 02:07

Description

MAP_FROM_ARRAYS (array1, array2)

• Returns a map created from an array1 and *array2. Note that the lengths of two arrays should be the same

// code placeholder
> SELECT map_from_arrays(array(1.0, 3.0), array('2', '4'));
 {1.0:"2",3.0:"4"} 

Issue Links

• is a child of: CALCITE-5744 Add MAP_FROM_ARRAYS, STR_TO_MAP for Spark dialect
• links to: GitHub Pull Request #3239