Aihua Xu created HIVE-14337:
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Summary: Skewed table stored as DIRECTORIES throws IOException for
simple query
Key: HIVE-14337
URL: https://issues.apache.org/jira/browse/HIVE-14337
Project: Hive
Issue Type: Bug
Components: Query Planning
Reporter: Aihua Xu
Assignee: Aihua Xu
CREATE TABLE list_bucket_single (key STRING, value STRING)
SKEWED BY (key) ON (1,5,6) STORED AS DIRECTORIES;
insert into list_bucket_single values('1', '1');
select * from list_bucket_single;
It will throw IOException Failed with exception
java.io.IOException:java.io.IOException: Not a file:
file:/user/hive/warehouse/list_bucket_single/HIVE_DEFAULT_LIST_BUCKETING_DIR_NAME.
Seems it's not handling the folder when it's created with 'STORED AS
DIRECTORIES'.
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