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Posted to issues@spark.apache.org by "Vasu Bajaj (Jira)" <ji...@apache.org> on 2019/10/10 07:56:00 UTC
[jira] [Commented] (SPARK-19811) sparksql 2.1 can not prune hive
partition
[ https://issues.apache.org/jira/browse/SPARK-19811?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16948299#comment-16948299 ]
Vasu Bajaj commented on SPARK-19811:
------------------------------------
It's too late, but the issue arises when you use your partition name in upper case. try using partition in lower case, this solved the issue for me.
> sparksql 2.1 can not prune hive partition
> ------------------------------------------
>
> Key: SPARK-19811
> URL: https://issues.apache.org/jira/browse/SPARK-19811
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 2.1.0
> Reporter: sydt
> Priority: Major
>
> When sparksql2.1 execute sql, it has error:
> java.lang.RuntimeException: Expected only partition pruning predicates: (isnotnull(DAY_ID#216) && (DAY_ID#216 = 20170212)) and the sql sentence is
> select PROD_INST_ID from CRM_DB.ITG_PROD_INST WHERE DAY_ID='20170212' AND PROV_ID ='842' limit 10; where DAY_ID and PROVE_ID is partition in hive.
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