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[SPARK-6575][SQL] Converted Parquet Metastore tables no longer cache metadata - #5339
[SPARK-6575][SQL] Converted Parquet Metastore tables no longer cache metadata#5339yhuai wants to merge 3 commits into
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SparkQA
commented
Apr 3, 2015
Test build #29638 has started for PR 5339 at commit |
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Should we invalidate if they don't match?
SparkQA
commented
Apr 3, 2015
Test build #29638 has finished for PR 5339 at commit
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AmplabJenkins
commented
Apr 3, 2015
Test PASSed. |
marmbrus
commented
Apr 3, 2015
Given these comments were mostly stylistic and we want to make the 1.3.1 release ASAP, I'm going to merge and let the cleanup be done in a follow-up. Thanks! |
SparkQA
commented
Apr 3, 2015
Test build #29641 has started for PR 5339 at commit |
SparkQA
commented
Apr 3, 2015
Test build #29641 has finished for PR 5339 at commit
|
AmplabJenkins
commented
Apr 3, 2015
Test PASSed. |
liancheng
commented
Apr 3, 2015
Merging to master and branch-1.3. Thanks! |
…metadata https://issues.apache.org/jira/browse/SPARK-6575 Author: Yin Huai <yhuai@databricks.com> This patch had conflicts when merged, resolved by Committer: Cheng Lian <lian@databricks.com> Closes#5339 from yhuai/parquetRelationCache and squashes the following commits: b0e1a42 [Yin Huai] Address comments. 83d9846 [Yin Huai] Remove unnecessary change. c0dc7a4 [Yin Huai] Cache converted parquet relations.
…metadata https://issues.apache.org/jira/browse/SPARK-6575 Author: Yin Huai <yhuai@databricks.com> Closes#5339 from yhuai/parquetRelationCache and squashes the following commits: 83d9846 [Yin Huai] Remove unnecessary change. c0dc7a4 [Yin Huai] Cache converted parquet relations. (cherry picked from commit 4b82bd7) Signed-off-by: Michael Armbrust <michael@databricks.com>
…metadata https://issues.apache.org/jira/browse/SPARK-6575 Author: Yin Huai <yhuai@databricks.com> This patch had conflicts when merged, resolved by Committer: Cheng Lian <lian@databricks.com> Closes#5339 from yhuai/parquetRelationCache and squashes the following commits: b0e1a42 [Yin Huai] Address comments. 83d9846 [Yin Huai] Remove unnecessary change. c0dc7a4 [Yin Huai] Cache converted parquet relations. (cherry picked from commit c42c3fc) Signed-off-by: Cheng Lian <lian@databricks.com>
This PR adds a section about Hive metastore Parquet table conversion. It documents: 1. Schema reconciliation rules introduced in #5214 (see [this comment] [1] in #5188) 2. Metadata refreshing requirement introduced in #5339 [1]: #5188 (comment) Author: Cheng Lian <lian@databricks.com> Closes#5348 from liancheng/sql-doc-parquet-conversion and squashes the following commits: 42ae0d0 [Cheng Lian] Adds Python `refreshTable` snippet 4c9847d [Cheng Lian] Resorts to SQL for Python metadata refreshing snippet 756e660 [Cheng Lian] Adds Python snippet for metadata refreshing 50675db [Cheng Lian] Addes Hive metastore Parquet table conversion section
https://issues.apache.org/jira/browse/SPARK-6575