spark-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sean Zhong (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-15171) Deprecate registerTempTable and add dataset.createTempView
Date Fri, 06 May 2016 02:05:13 GMT
Sean Zhong created SPARK-15171:
----------------------------------

             Summary: Deprecate registerTempTable and add dataset.createTempView
                 Key: SPARK-15171
                 URL: https://issues.apache.org/jira/browse/SPARK-15171
             Project: Spark
          Issue Type: Bug
            Reporter: Sean Zhong
            Priority: Minor


Our current dataset.registerTempTable does not actually materialize data. So, it should be
considered as creating a temp view. We can deprecate it and create a new method called dataset.createTempView(replaceIfExists:
Boolean). The default value of replaceIfExists should be false. For registerTempTable, it
will call dataset.createTempView(replaceIfExists = true).



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org


Mime
View raw message