[jira] Commented: (HIVE-1611) Add alternative search-provider to Hive site
[ https://issues.apache.org/jira/browse/HIVE-1611?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12933917#action_12933917 ] Otis Gospodnetic commented on HIVE-1611: Edward, the Last published date on http://hive.apache.org/ is from October. Maybe you are referring to what you saw locally? From what I can tell Hive's site is no different from, say, the one on http://hadoop.apache.org/ which does use search-hadoop.com . Add alternative search-provider to Hive site Key: HIVE-1611 URL: https://issues.apache.org/jira/browse/HIVE-1611 Project: Hive Issue Type: Improvement Reporter: Alex Baranau Assignee: Edward Capriolo Priority: Minor Attachments: HIVE-1611.patch Use search-hadoop.com service to make available search in Hive sources, MLs, wiki, etc. This was initially proposed on user mailing list. The search service was already added in site's skin (common for all Hadoop related projects) before so this issue is about enabling it for Hive. The ultimate goal is to use it at all Hadoop's sub-projects' sites. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Created: (HIVE-1802) Encode MapReduce Shuffling Keys Differently for Single string/bigint Key
Encode MapReduce Shuffling Keys Differently for Single string/bigint Key - Key: HIVE-1802 URL: https://issues.apache.org/jira/browse/HIVE-1802 Project: Hive Issue Type: Improvement Reporter: Siying Dong Assignee: Siying Dong Delimiters are not needed if we only have one shuffling key, and in the same time escaping delimiters are not needed. We can save some CPU time on serializing and shuffle slightly less amount of data to save memory footprint and network traffic. Also there is a bug that for group-by, we by mistake add a -1 to the end of the key and pay one more unnecessary mem-copy. Can be easily fixed. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (HIVE-1746) Support for using ALTER to set IDXPROPERTIES
[ https://issues.apache.org/jira/browse/HIVE-1746?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] John Sichi updated HIVE-1746: - Resolution: Fixed Hadoop Flags: [Reviewed] Status: Resolved (was: Patch Available) Committed. Thanks Marquis! Support for using ALTER to set IDXPROPERTIES Key: HIVE-1746 URL: https://issues.apache.org/jira/browse/HIVE-1746 Project: Hive Issue Type: Improvement Components: Indexing Affects Versions: 0.7.0 Reporter: Marquis Wang Assignee: Marquis Wang Fix For: 0.7.0 Attachments: 1746.prelim.patch, HIVE-1746.2.patch, HIVE-1746.3.patch, HIVE-1746.4.patch Hive-1498 has support for IDXPROPERTIES on index creation, so now we want to support ALTERing those properties. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (HIVE-1802) Encode MapReduce Shuffling Keys Differently for Single string/bigint Key
[ https://issues.apache.org/jira/browse/HIVE-1802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siying Dong updated HIVE-1802: -- Status: Patch Available (was: Open) Encode MapReduce Shuffling Keys Differently for Single string/bigint Key - Key: HIVE-1802 URL: https://issues.apache.org/jira/browse/HIVE-1802 Project: Hive Issue Type: Improvement Reporter: Siying Dong Assignee: Siying Dong Attachments: HIVE-1802.1.patch Delimiters are not needed if we only have one shuffling key, and in the same time escaping delimiters are not needed. We can save some CPU time on serializing and shuffle slightly less amount of data to save memory footprint and network traffic. Also there is a bug that for group-by, we by mistake add a -1 to the end of the key and pay one more unnecessary mem-copy. Can be easily fixed. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (HIVE-1787) optimize the code path when there are no outer joins
[ https://issues.apache.org/jira/browse/HIVE-1787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siying Dong updated HIVE-1787: -- Attachment: HIVE-1787.1.patch 1. improve CommonJoinOperator.genUniqueJoinObject() to avoid to use the explicit stack 2. if no outer join or there is no empty in any join party and 1:1 join doesn't apply, call CommonJoinOperator.genUniqueJoinObject() optimize the code path when there are no outer joins Key: HIVE-1787 URL: https://issues.apache.org/jira/browse/HIVE-1787 Project: Hive Issue Type: Improvement Components: Query Processor Reporter: Namit Jain Assignee: Siying Dong Attachments: HIVE-1787.1.patch Currently, outer joins and joins are handled in the same manner - a special case for no outer joins would be useful -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (HIVE-1787) optimize the code path when there are no outer joins
[ https://issues.apache.org/jira/browse/HIVE-1787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siying Dong updated HIVE-1787: -- Status: Patch Available (was: Open) optimize the code path when there are no outer joins Key: HIVE-1787 URL: https://issues.apache.org/jira/browse/HIVE-1787 Project: Hive Issue Type: Improvement Components: Query Processor Reporter: Namit Jain Assignee: Siying Dong Attachments: HIVE-1787.1.patch Currently, outer joins and joins are handled in the same manner - a special case for no outer joins would be useful -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Created: (HIVE-1803) Implement bitmap indexing in Hive
Implement bitmap indexing in Hive - Key: HIVE-1803 URL: https://issues.apache.org/jira/browse/HIVE-1803 Project: Hive Issue Type: New Feature Reporter: Marquis Wang Assignee: Marquis Wang Implement bitmap index handler to complement compact indexing. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (HIVE-1803) Implement bitmap indexing in Hive
[ https://issues.apache.org/jira/browse/HIVE-1803?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Marquis Wang updated HIVE-1803: --- Attachment: bitmap_index_2.png Implement bitmap indexing in Hive - Key: HIVE-1803 URL: https://issues.apache.org/jira/browse/HIVE-1803 Project: Hive Issue Type: New Feature Reporter: Marquis Wang Assignee: Marquis Wang Attachments: bitmap_index_1.png, bitmap_index_2.png Implement bitmap index handler to complement compact indexing. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Updated: (HIVE-1803) Implement bitmap indexing in Hive
[ https://issues.apache.org/jira/browse/HIVE-1803?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Marquis Wang updated HIVE-1803: --- Attachment: bitmap_index_1.png Implement bitmap indexing in Hive - Key: HIVE-1803 URL: https://issues.apache.org/jira/browse/HIVE-1803 Project: Hive Issue Type: New Feature Reporter: Marquis Wang Assignee: Marquis Wang Attachments: bitmap_index_1.png, bitmap_index_2.png Implement bitmap index handler to complement compact indexing. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
[jira] Commented: (HIVE-1803) Implement bitmap indexing in Hive
[ https://issues.apache.org/jira/browse/HIVE-1803?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12934088#action_12934088 ] Marquis Wang commented on HIVE-1803: Added a proposed design document on Hive wiki at http://wiki.apache.org/hadoop/Hive/IndexDev/Bitmap Implement bitmap indexing in Hive - Key: HIVE-1803 URL: https://issues.apache.org/jira/browse/HIVE-1803 Project: Hive Issue Type: New Feature Reporter: Marquis Wang Assignee: Marquis Wang Attachments: bitmap_index_1.png, bitmap_index_2.png Implement bitmap index handler to complement compact indexing. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.
