Avoid repeated open for one single file and simplify object reader API on the sync part#1905
Closed
yjshen wants to merge 6 commits into
Closed
Avoid repeated open for one single file and simplify object reader API on the sync part#1905yjshen wants to merge 6 commits into
open for one single file and simplify object reader API on the sync part#1905yjshen wants to merge 6 commits into