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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/9276/
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(Updated July 22, 2013, 1:20 a.m.)
Review request for hive.
Changes
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Updated diff with proposed changes.
Bugs: HIVE-3725
https://issues.apache.org/jira/browse/HIVE-3725
Repository: hive-git
Description
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Added support for pulling hbase columns just by providing prefixes and a
wildcard. So a query now could look something like this:
CREATE EXTERNAL TABLE hive_hbase_test
ROW FORMAT SERDE 'org.apache.hadoop.hive.hbase.HBaseSerDe'
STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler'
WITH SERDEPROPERTIES ("hbase.columns.mapping" = ":key,fam1:col*")
TBLPROPERTIES ("hbase.table.name" = "TEST_HBASE_TABLE");
This would pull in all columns under column family "fam1" which start with
"col". This gives a little more flexibility over pull all columns format.
Diffs (updated)
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hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseSerDe.java 65c81bf
hbase-handler/src/java/org/apache/hadoop/hive/hbase/HBaseStorageHandler.java
b550f45
hbase-handler/src/java/org/apache/hadoop/hive/hbase/HiveHBaseTableInputFormat.java
01938a7
hbase-handler/src/java/org/apache/hadoop/hive/hbase/LazyHBaseCellMap.java
a8ba9d9
hbase-handler/src/java/org/apache/hadoop/hive/hbase/LazyHBaseRow.java 10a9207
hbase-handler/src/test/org/apache/hadoop/hive/hbase/TestHBaseSerDe.java
e821282
Diff: https://reviews.apache.org/r/9276/diff/
Testing
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Added unit tests to demonstrate the new functionality. Also made sure that all
existing unit tests passed.
Thanks,
Swarnim Kulkarni
