PARQUET-138: Allow merging more restrictive field in less restrictive field#550

Merged

rdblue merged 2 commits intoapache:masterfrom ntrinquier:PARQUET-138

Feb 1, 2019

+69-13

Commits on Nov 14, 2018

Allow merging more restrictive field in less restrictive field
Nicolas Trinquier
committed

Commits on Nov 19, 2018

Make class and function names more explicit
Nicolas Trinquier
committed