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https://issues.apache.org/jira/browse/HIVE-2987?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14728464#comment-14728464
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Swarnim Kulkarni commented on HIVE-2987:
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[~oli...@mineallmeyn.com] This seems to work fine with the latest version of
hive. Can you give that a shot and post back here so I can investigate further?
> SELECTing nulls returns nothing
> -------------------------------
>
> Key: HIVE-2987
> URL: https://issues.apache.org/jira/browse/HIVE-2987
> Project: Hive
> Issue Type: Bug
> Components: HBase Handler
> Affects Versions: 0.9.0
> Environment: Tested using 0.9.0rc1, hbase 0.92.1, hadoop 0.20.2-cdh3u2
> Reporter: Oliver Meyn
> Priority: Critical
>
> Given an hbase table defined as 'test' with a single column family 'a',
> rowkey of type string, and two "rows" as follows:
> key:1,a:lat=60.0,a:long=50.0,a:precision=10
> key:2,a:lat=54
> And an hive table created overtop of it as follows:
> CREATE EXTERNAL TABLE hbase_test (
> id STRING,
> latitude STRING,
> longitude STRING,
> precision STRING
> )
> STORED BY 'org.apache.hadoop.hive.hbase.HBaseStorageHandler'
> WITH SERDEPROPERTIES ("hbase.columns.mapping" =
> ":key#s,a:lat#s,a:long#s,a:precision#s")
> TBLPROPERTIES(
> "hbase.table.name" = "test",
> "hbase.table.default.storage.type" = "binary"
> );
> The query SELECT id, precision FROM hbase_test WHERE id = '2' returns no
> result. Expected behaviour is to return:
> '2',NULL
> If the query is changed to include a non-null result, eg SELECT id, latitude,
> precision FROM hbase_test WHERE id = '2' the result is as expected:
> '2','54',NULL
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