feat: implement Spark size function for arrays and maps#19592

Merged

Jefffrey merged 4 commits intoapache:mainfrom

CuteChuanChuan:raymond/5338-implement-spark-size-func

Jan 13, 2026

Commits on Jan 11, 2026

feat(spark): implement size function for arrays and maps
CuteChuanChuan
committed
Use Arrow kernels and stricter signature for size function
CuteChuanChuan
committed

Commits on Jan 12, 2026

Add tests for column input and reorganize tests order
CuteChuanChuan
committed

Commits on Jan 13, 2026

fix: set nullable=false since NULL returns -1 based on legacy behavior
CuteChuanChuan
committed