Wes McKinney created ARROW-5343: ----------------------------------- Summary: [C++] Consider using Buffer for transpose maps in DictionaryType::Unify instead of std::vector Key: ARROW-5343 URL: https://issues.apache.org/jira/browse/ARROW-5343 Project: Apache Arrow Issue Type: Improvement Components: C++ Reporter: Wes McKinney
In the spirit of "track all the allocations", if dictionaries have non-trivial length, we may want to account for this memory more precisely. -- This message was sent by Atlassian JIRA (v7.6.3#76005)