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https://issues.apache.org/jira/browse/HAWQ-450?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shivram Mani updated HAWQ-450:
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Description: Automatically infer schema of HBase table and map it to HAWQ.
(was: File formats such as avro,json have the schema information along with the
data. Other formats such as text/CSV schema inference is a bit more complex.
Introduce additional parameters in the PXF api inferSchema, header in order to
auo discover schema.
Spark provides a similar option eg: https://github.com/databricks/spark-csv
provides options for schema inference)
> Schema auto discovery on HDFS
> -----------------------------
>
> Key: HAWQ-450
> URL: https://issues.apache.org/jira/browse/HAWQ-450
> Project: Apache HAWQ
> Issue Type: New Feature
> Components: PXF
> Reporter: Shivram Mani
> Assignee: Goden Yao
>
> Automatically infer schema of HBase table and map it to HAWQ.
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