[GitHub] [orc] chaoyli commented on pull request #586: ORC-703 : Fix RLE encoding bug on large negative integer.

2021-03-09 Thread GitBox
chaoyli commented on pull request #586: URL: https://github.com/apache/orc/pull/586#issuecomment-794719033 @omalley can you share some message here? This is an automated message from the Apache Git Service. To respond to the

[GitHub] [orc] autumnust opened a new pull request #651: [ORC-757] HashTable dictionary

2021-03-09 Thread GitBox
autumnust opened a new pull request #651: URL: https://github.com/apache/orc/pull/651 This PR: - Add a straightforward implementation for `Dictionary` using hash table. - Refactored RB-Tree to make code reusable, like `VisitorContextImpl`. Moving it into `DictionaryUtils.java` to ma

[jira] [Created] (ORC-757) Add Hashtable implementation for dictionary

2021-03-09 Thread Lei Sun (Jira)
Lei Sun created ORC-757: --- Summary: Add Hashtable implementation for dictionary Key: ORC-757 URL: https://issues.apache.org/jira/browse/ORC-757 Project: ORC Issue Type: Improvement Components:

[GitHub] [orc] dongjoon-hyun commented on pull request #648: ORC-751: [C++] Implement Predicate Pushdown for C++ Reader

2021-03-09 Thread GitBox
dongjoon-hyun commented on pull request #648: URL: https://github.com/apache/orc/pull/648#issuecomment-794232710 Thank you, @wgtmac and @pgaref . Merged to master! This is an automated message from the Apache Git Service. To

[GitHub] [orc] dongjoon-hyun merged pull request #648: ORC-751: [C++] Implement Predicate Pushdown for C++ Reader

2021-03-09 Thread GitBox
dongjoon-hyun merged pull request #648: URL: https://github.com/apache/orc/pull/648 This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to

[GitHub] [orc] pgaref commented on pull request #648: ORC-751: [C++] Implement Predicate Pushdown for C++ Reader

2021-03-09 Thread GitBox
pgaref commented on pull request #648: URL: https://github.com/apache/orc/pull/648#issuecomment-793659019 > > > Thank you for updating, @wgtmac . > > > Do you have other comments, @pgaref ? > > > > > > Hey @dongjoon-hyun PR looks good to me as well, we just need to remove the

[GitHub] [orc] wgtmac commented on pull request #648: ORC-751: [C++] Implement Predicate Pushdown for C++ Reader

2021-03-09 Thread GitBox
wgtmac commented on pull request #648: URL: https://github.com/apache/orc/pull/648#issuecomment-793602786 > > Thank you for updating, @wgtmac . > > Do you have other comments, @pgaref ? > > Hey @dongjoon-hyun PR looks good to me as well, we just need to remove the newly added getP