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Posted to issues@spark.apache.org by "Sunitha Kambhampati (JIRA)" <ji...@apache.org> on 2016/06/21 21:04:57 UTC
[jira] [Commented] (SPARK-16115) Improve output column name for
SHOW PARTITIONS command and improve an error message
[ https://issues.apache.org/jira/browse/SPARK-16115?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15342689#comment-15342689 ]
Sunitha Kambhampati commented on SPARK-16115:
---------------------------------------------
I will submit a PR shortly.
> Improve output column name for SHOW PARTITIONS command and improve an error message
> -----------------------------------------------------------------------------------
>
> Key: SPARK-16115
> URL: https://issues.apache.org/jira/browse/SPARK-16115
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.0.0
> Reporter: Sunitha Kambhampati
> Priority: Minor
>
> Opening this issue to address the following:
> 1. For the SHOW PARTITIONS command, the column name in the output is 'result'. In Hive, the column name is 'partition' which is more descriptive. Change the output schema, column name from 'result' to 'partition'
> 2. Corner case: Improve the error message for a non-existent table
> Right now, the below error is thrown:
> scala> spark.sql("show partitions t1");
> org.apache.spark.sql.AnalysisException: SHOW PARTITIONS is not allowed on a table that is not partitioned: default.t1;
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