You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Xiao Li (JIRA)" <ji...@apache.org> on 2017/03/16 04:16:41 UTC
[jira] [Commented] (SPARK-19967) Add from_json APIs to SQL
[ https://issues.apache.org/jira/browse/SPARK-19967?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15927462#comment-15927462 ]
Xiao Li commented on SPARK-19967:
---------------------------------
cc [~maropu]
> Add from_json APIs to SQL
> -------------------------
>
> Key: SPARK-19967
> URL: https://issues.apache.org/jira/browse/SPARK-19967
> Project: Spark
> Issue Type: New Feature
> Components: SQL
> Affects Versions: 2.1.0
> Reporter: Xiao Li
>
> The method "from_json" is a useful method in turning a string column into a nested StructType with a user specified schema. The schema should be specified in the DDL format for declaring the table schema.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org