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https://issues.apache.org/jira/browse/IMPALA-6173?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Thomas Tauber-Marshall resolved IMPALA-6173.
--------------------------------------------
Resolution: Fixed
Fix Version/s: Impala 2.11.0
commit 3a1073c87c6ea08d9e8e2367851775748495300f
Author: Thomas Tauber-Marshall <tmarsh...@cloudera.com>
Date: Wed Nov 8 14:41:38 2017 -0800
IMPALA-6173: Fix SHOW CREATE TABLE for unpartitioned Kudu tables
IMPALA-5546 added the ability to create unpartitioned Kudu tables, but
when SHOW CREATE TABLE is run on it still prints 'PARTITION BY' just
without a partition clause. This patch removes the 'PARTITION BY' from
the output.
Testing:
- Added test that runs SHOW CREATE on an unpartitioned Kudu table.
Change-Id: Icc327266cfb8b5c05efec97348528cea6904bb20
Reviewed-on: http://gerrit.cloudera.org:8080/8506
Reviewed-by: Alex Behm <alex.b...@cloudera.com>
Tested-by: Impala Public Jenkins
> SHOW CREATE TABLE broken for unpartitioned Kudu tables
> ------------------------------------------------------
>
> Key: IMPALA-6173
> URL: https://issues.apache.org/jira/browse/IMPALA-6173
> Project: IMPALA
> Issue Type: Bug
> Components: Infrastructure
> Affects Versions: Impala 2.10.0
> Reporter: Thomas Tauber-Marshall
> Assignee: Thomas Tauber-Marshall
> Fix For: Impala 2.11.0
>
>
> IMPALA-5546 added the ability to create unpartitioned Kudu tables. When SHOW
> CREATE TABLE is run for such a table, we still print the "PARTITION BY" just
> without anything after it.
> {noformat}
> show create table tpch_kudu.region;
> Query: show create table tpch_kudu.region
> +-------------------------------------------------------------------------------------------------------------+
> | result
> |
> +-------------------------------------------------------------------------------------------------------------+
> | CREATE TABLE tpch_kudu.region (
> |
> | r_regionkey SMALLINT NOT NULL ENCODING AUTO_ENCODING COMPRESSION
> DEFAULT_COMPRESSION, |
> | r_name STRING NULL ENCODING AUTO_ENCODING COMPRESSION
> DEFAULT_COMPRESSION, |
> | r_comment STRING NULL ENCODING AUTO_ENCODING COMPRESSION
> DEFAULT_COMPRESSION, |
> | PRIMARY KEY (r_regionkey)
> |
> | )
> |
> | PARTITION BY
> |
> | STORED AS KUDU
> |
> | TBLPROPERTIES ('STATS_GENERATED_VIA_STATS_TASK'='true',
> 'kudu.master_addresses'='127.0.0.1', 'numRows'='5') |
> +-------------------------------------------------------------------------------------------------------------+
> {noformat}
> This prevents the stress test from running dml queries against Kudu because
> we use the SHOW CREATE TABLE output to create copies of the input tables.
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