tree a0d1821d09ac574143027287e378d08fb7cb5b22
parent 60b6d5aa3feeb31c03baa9f06e2de32172724d78
author Michal Gorecki <goreckim@amazon.com> 1470087487 -0700
committer Julien Le Dem <julien@dremio.com> 1470087487 -0700

PARQUET-511: Integer overflow when counting values in column.

This commit fixes an issue when the number of entries in a column page is larger than the size of an integer. No exception is thrown directly, but the def level is set incorrectly, leading to a null value being returned during read.

Author: Michal Gorecki <goreckim@amazon.com>

Closes #321 from goreckm/int-overflow and squashes the following commits:

d224815 [Michal Gorecki] enhancing exception message
7334be2 [Michal Gorecki] PARQUET-511: Integer overflow when counting values in column.