[ https://issues.apache.org/jira/browse/HIVE-23553?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Panagiotis Garefalakis updated HIVE-23553: ------------------------------------------ Summary: Bump ORC version to 1.6.6 (was: Bump ORC version to 1.6) > Bump ORC version to 1.6.6 > ------------------------- > > Key: HIVE-23553 > URL: https://issues.apache.org/jira/browse/HIVE-23553 > Project: Hive > Issue Type: Improvement > Reporter: Panagiotis Garefalakis > Assignee: Panagiotis Garefalakis > Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > Apache Hive is currently on 1.5.X version and in order to take advantage of > the latest ORC improvements such as column encryption we have to bump to > 1.6.X. > https://issues.apache.org/jira/secure/ReleaseNote.jspa?version=12343288&styleName=&projectId=12318320&Create=Create&atl_token=A5KQ-2QAV-T4JA-FDED_4ae78f19321c7fb1e7f337fba1dd90af751d8810_lin > Even though ORC reader could work out of the box, HIVE LLAP is heavily > depending on internal ORC APIs e.g., to retrieve and store File Footers, > Tails, streams – un/compress RG data etc. As there ware many internal changes > from 1.5 to 1.6 (Input stream offsets, relative BufferChunks etc.) the > upgrade is not straightforward. > This Umbrella Jira tracks this upgrade effort. -- This message was sent by Atlassian Jira (v8.3.4#803005)