SPARK-1240: handle the case of empty RDD when takeSample#135
Closed
CodingCat wants to merge 5 commits intoapache:masterfrom
Closed
SPARK-1240: handle the case of empty RDD when takeSample#135CodingCat wants to merge 5 commits intoapache:masterfrom
CodingCat wants to merge 5 commits intoapache:masterfrom
