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https://issues.apache.org/jira/browse/SPARK-16741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15394515#comment-15394515
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Zoltan Fedor commented on SPARK-16741:
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Most databases allow you to set unique keys and disallow the
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https://issues.apache.org/jira/browse/SPARK-16741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15394501#comment-15394501
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Zoltan Fedor commented on SPARK-16741:
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Thanks Sean. I agree, it is debatable whether this is a bug
Zoltan Fedor created SPARK-16741:
Summary: spark.speculation causes duplicate rows in df.write.jdbc()
Key: SPARK-16741
URL: https://issues.apache.org/jira/browse/SPARK-16741
Project: Spark
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https://issues.apache.org/jira/browse/SPARK-14162?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-14162:
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Description:
This is an interesting one.
We are using JupyterHub with Python to connect to a
Zoltan Fedor created SPARK-14162:
Summary: java.lang.IllegalStateException: Did not find registered
driver with class oracle.jdbc.OracleDriver
Key: SPARK-14162
URL:
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Affects Version/s: 1.6.1
> HiveContext reads avro Hive tables incorrectly
>
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Affects Version/s: 1.6.0
> HiveContext reads avro Hive tables incorrectly
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Description:
I am using PySpark to read avro-based tables from Hive and while the avro
tables
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Description:
I am using PySpark to read avro-based tables from Hive and while the avro
tables
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Description:
I am using PySpark to read avro-based tables from Hive and while the avro
tables
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Attachment: logs
Spark logs showing no errors or even warning. The avro schema seems to be read
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https://issues.apache.org/jira/browse/SPARK-13572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zoltan Fedor updated SPARK-13572:
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Attachment: table_definition
This is how the table is defined in Hive.
> HiveContext reads avro
Zoltan Fedor created SPARK-13572:
Summary: HiveContext reads avro Hive tables incorrectly
Key: SPARK-13572
URL: https://issues.apache.org/jira/browse/SPARK-13572
Project: Spark
Issue Type:
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