Proposal for bitmap index handler implementation

We are planning on implementing a bitmap index handler to complement the existing compact index handler. Here [http://wiki.apache.org/hadoop/Hive/IndexDev/Bitmap] is a design document proposal for a simple bitmap index implementation, and we've created a ticket for it (HIVE-1803). We would love any

[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-tabpanel&focusedCommentId=12934088#action_12934088 ] Marquis Wang commented on HIVE-1803: Added a proposed design document on Hive wiki at h

[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 > -

[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 > -

[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 Wa

[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 > --

[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

RE: Debugging Hive

Thanks Sanjay, I had a look, but I got some help doing it with eclipse, which worked great. I've updated the wiki with that process. http://wiki.apache.org/hadoop/Hive/DeveloperGuide#Debugging_Hive_code Russell On Wed, 2010-11-17 at 13:16 +0530, Sanjay Sharma wrote: > Russell, > See if this ca

[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: -- Attachment: HIVE-1802.1.patch 1. Two another SerDe only for encoding single string and single bigint, r

[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/bi

[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) Commit

[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:

[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-tabpanel&focusedCommentId=12933923#action_12933923 ] Edward Capriolo commented on HIVE-1611: --- What I did was I applied this patch to our tr

[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-tabpanel&focusedCommentId=12933917#action_12933917 ] Otis Gospodnetic commented on HIVE-1611: Edward, the Last published date on http://h

[jira] Updated: (HIVE-1648) Automatically gathering stats when reading a table/partition

[ https://issues.apache.org/jira/browse/HIVE-1648?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Paul Butler updated HIVE-1648: -- Attachment: HIVE-1648.3.patch Added unit tests and fixed some issues with partitions. > Automatically g