You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Apache Spark (JIRA)" <ji...@apache.org> on 2015/10/09 03:29:28 UTC
[jira] [Assigned] (SPARK-8386) DataFrame and JDBC regression
[ https://issues.apache.org/jira/browse/SPARK-8386?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-8386:
-----------------------------------
Assignee: (was: Apache Spark)
> DataFrame and JDBC regression
> -----------------------------
>
> Key: SPARK-8386
> URL: https://issues.apache.org/jira/browse/SPARK-8386
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 1.4.0
> Environment: RHEL 7.1
> Reporter: Peter Haumer
> Priority: Critical
>
> I have an ETL app that appends to a JDBC table new results found at each run. In 1.3.1 I did this:
> testResultsDF.insertIntoJDBC(CONNECTION_URL, TABLE_NAME, false);
> When I do this now in 1.4 it complains that the "object" 'TABLE_NAME' already exists. I get this even if I switch the overwrite to true. I also tried this now:
> testResultsDF.write().mode(SaveMode.Append).jdbc(CONNECTION_URL, TABLE_NAME, connectionProperties);
> getting the same error. It works running the first time creating the new table and adding data successfully. But, running it a second time it (the jdbc driver) will tell me that the table already exists. Even SaveMode.Overwrite will give me the same error.
--
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