[SPARK-23697][CORE] LegacyAccumulatorWrapper should define isZero correctly#21229
Closed
cloud-fan wants to merge 1 commit intoapache:masterfrom
Closed
[SPARK-23697][CORE] LegacyAccumulatorWrapper should define isZero correctly#21229cloud-fan wants to merge 1 commit intoapache:masterfrom
cloud-fan wants to merge 1 commit intoapache:masterfrom
