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Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2018/04/17 19:25:00 UTC
[jira] [Assigned] (SPARK-24004) Tests of from_json for MapType
[ https://issues.apache.org/jira/browse/SPARK-24004?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-24004:
------------------------------------
Assignee: (was: Apache Spark)
> Tests of from_json for MapType
> ------------------------------
>
> Key: SPARK-24004
> URL: https://issues.apache.org/jira/browse/SPARK-24004
> Project: Spark
> Issue Type: Test
> Components: SQL
> Affects Versions: 2.3.0
> Reporter: Maxim Gekk
> Priority: Trivial
>
> There are no tests for *from_json* that check *MapType* as a value type of struct fields. The MapType should be supported as non-root type according to current implementation of JacksonParser but the functionality is not checked.
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