[SPARK-28012] Hive UDF supports struct type foldable expression

• Type: Improvement
• Status: Resolved
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 2.4.0
• Fix Version/s: 3.0.0
• Component/s: SQL
• Assignee: dzcxzl
• Reporter: dzcxzl
• Created: 12/Jun/19 04:47
• Updated: 12/Dec/22 18:10
• Resolved: 20/Jun/19 05:36

Description

Currently using hive udf, the parameter is struct type, there will be an exception thrown.

No handler for Hive UDF 'xxxUDF': java.lang.RuntimeException: Hive doesn't support the constant type [StructType(StructField(name,StringType,true), StructField(value,DecimalType(3,1),true))]

Issue Links

• links to: GitHub Pull Request #24846