[SPARK-1914] [SQL] Simplify CountFunction not to traverse to evaluate all child expressions.#861
Closed
ueshin wants to merge 2 commits intoapache:masterfrom
Closed
[SPARK-1914] [SQL] Simplify CountFunction not to traverse to evaluate all child expressions.#861ueshin wants to merge 2 commits intoapache:masterfrom
ueshin wants to merge 2 commits intoapache:masterfrom