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Posted to dev@hive.apache.org by "jiraposter@reviews.apache.org (JIRA)" <ji...@apache.org> on 2011/05/01 21:22:03 UTC
[jira] [Commented] (HIVE-1644) use filter pushdown for
automatically accessing indexes
[ https://issues.apache.org/jira/browse/HIVE-1644?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13027489#comment-13027489 ]
jiraposter@reviews.apache.org commented on HIVE-1644:
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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/558/
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(Updated 2011-05-01 19:20:02.130293)
Review request for hive.
Summary
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Review request for HIVE-1644.12.patch
This addresses bug HIVE-1644.
https://issues.apache.org/jira/browse/HIVE-1644
Diffs (updated)
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common/src/java/org/apache/hadoop/hive/conf/HiveConf.java d28dad0
conf/hive-default.xml 89b5236
eclipse-templates/.classpath 8d2dc52
ql/src/java/org/apache/hadoop/hive/ql/Driver.java ca337a8
ql/src/java/org/apache/hadoop/hive/ql/exec/ExecDriver.java 24e16e4
ql/src/java/org/apache/hadoop/hive/ql/exec/MapRedTask.java 953cc4c
ql/src/java/org/apache/hadoop/hive/ql/index/AbstractIndexHandler.java dd0186d
ql/src/java/org/apache/hadoop/hive/ql/index/HiveIndexHandler.java 411b78f
ql/src/java/org/apache/hadoop/hive/ql/index/HiveIndexQueryContext.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/index/compact/CompactIndexHandler.java f90d64f
ql/src/java/org/apache/hadoop/hive/ql/metadata/Table.java 50db44c
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/IndexWhereResolver.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/PhysicalOptimizer.java 0ae9fa2
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/index/IndexWhereProcCtx.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/index/IndexWhereProcessor.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/index/IndexWhereTaskDispatcher.java PRE-CREATION
ql/src/java/org/apache/hadoop/hive/ql/parse/ParseContext.java 092484a
ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java 404d1fa
ql/src/java/org/apache/hadoop/hive/ql/plan/MapredWork.java 0462749
ql/src/test/queries/clientpositive/index_auto.q PRE-CREATION
ql/src/test/queries/clientpositive/index_auto_file_format.q PRE-CREATION
ql/src/test/queries/clientpositive/index_auto_multiple.q PRE-CREATION
ql/src/test/queries/clientpositive/index_auto_partitioned.q PRE-CREATION
ql/src/test/queries/clientpositive/index_auto_unused.q PRE-CREATION
ql/src/test/results/clientpositive/index_auto.q.out PRE-CREATION
ql/src/test/results/clientpositive/index_auto_file_format.q.out PRE-CREATION
ql/src/test/results/clientpositive/index_auto_multiple.q.out PRE-CREATION
ql/src/test/results/clientpositive/index_auto_partitioned.q.out PRE-CREATION
ql/src/test/results/clientpositive/index_auto_unused.q.out PRE-CREATION
Diff: https://reviews.apache.org/r/558/diff
Testing
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Thanks,
Russell
> use filter pushdown for automatically accessing indexes
> -------------------------------------------------------
>
> Key: HIVE-1644
> URL: https://issues.apache.org/jira/browse/HIVE-1644
> Project: Hive
> Issue Type: Improvement
> Components: Indexing
> Affects Versions: 0.8.0
> Reporter: John Sichi
> Assignee: Russell Melick
> Attachments: HIVE-1644.1.patch, HIVE-1644.10.patch, HIVE-1644.11.patch, HIVE-1644.12.patch, HIVE-1644.13.patch, HIVE-1644.14.patch, HIVE-1644.15.patch, HIVE-1644.16.patch, HIVE-1644.17.patch, HIVE-1644.18.patch, HIVE-1644.19.patch, HIVE-1644.2.patch, HIVE-1644.3.patch, HIVE-1644.4.patch, HIVE-1644.5.patch, HIVE-1644.6.patch, HIVE-1644.7.patch, HIVE-1644.8.patch, HIVE-1644.9.patch, hive.log
>
>
> HIVE-1226 provides utilities for analyzing filters which have been pushed down to a table scan. The next step is to use these for selecting available indexes and generating access plans for those indexes.
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