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https://issues.apache.org/jira/browse/HIVE-2777?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phabricator updated HIVE-2777:
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Attachment: HIVE-2777.D2271.1.patch
aniket486 requested code review of "HIVE-2777 [jira] ability to add and drop
partitions atomically".
Reviewers: JIRA
https://issues.apache.org/jira/browse/HIVE-2777
ability to add and drop partitions atomically
Hive should have ability to atomically add and drop partitions. This way
admins can change partitions atomically without breaking the running jobs. It
allows admin to merge several partitions into one.
Essentially, we would like to have an api- add_drop_partitions(String db,
String tbl_name, List<Partition> addParts, List<List<String>> dropParts,
boolean deleteData);
This jira covers changes required for metastore and thrift.
TEST PLAN
EMPTY
REVISION DETAIL
https://reviews.facebook.net/D2271
AFFECTED FILES
metastore/src/test/org/apache/hadoop/hive/metastore/TestHiveMetaStore.java
metastore/src/java/org/apache/hadoop/hive/metastore/IMetaStoreClient.java
metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStoreClient.java
metastore/src/java/org/apache/hadoop/hive/metastore/HiveMetaStore.java
metastore/src/gen/thrift/gen-py/hive_metastore/ThriftHiveMetastore.py
metastore/src/gen/thrift/gen-py/hive_metastore/ThriftHiveMetastore-remote
metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore.cpp
metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore.h
metastore/src/gen/thrift/gen-cpp/ThriftHiveMetastore_server.skeleton.cpp
metastore/src/gen/thrift/gen-rb/thrift_hive_metastore.rb
metastore/src/gen/thrift/gen-javabean/org/apache/hadoop/hive/metastore/api/ThriftHiveMetastore.java
metastore/src/gen/thrift/gen-php/hive_metastore/ThriftHiveMetastore.php
metastore/if/hive_metastore.thrift
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> ability to add and drop partitions atomically
> ---------------------------------------------
>
> Key: HIVE-2777
> URL: https://issues.apache.org/jira/browse/HIVE-2777
> Project: Hive
> Issue Type: New Feature
> Components: Metastore
> Reporter: Aniket Mokashi
> Assignee: Aniket Mokashi
> Fix For: 0.9.0
>
> Attachments: HIVE-2777.D2271.1.patch
>
>
> Hive should have ability to atomically add and drop partitions. This way
> admins can change partitions atomically without breaking the running jobs. It
> allows admin to merge several partitions into one.
> Essentially, we would like to have an api- add_drop_partitions(String db,
> String tbl_name, List<Partition> addParts, List<List<String>> dropParts,
> boolean deleteData);
> This jira covers changes required for metastore and thrift.
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