SPARK-5270 [CORE] Elegantly check if RDD is empty#4074
Closed
srowen wants to merge 4 commits intoapache:masterfrom
Closed
SPARK-5270 [CORE] Elegantly check if RDD is empty#4074srowen wants to merge 4 commits intoapache:masterfrom
srowen wants to merge 4 commits intoapache:masterfrom