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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2015/06/01 09:22:17 UTC

[jira] [Created] (SPARK-8000) SQLContext.read.load() should be able to auto-detect input data

Reynold Xin created SPARK-8000:
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             Summary: SQLContext.read.load() should be able to auto-detect input data
                 Key: SPARK-8000
                 URL: https://issues.apache.org/jira/browse/SPARK-8000
             Project: Spark
          Issue Type: Sub-task
          Components: SQL
            Reporter: Reynold Xin


If it is a parquet file, use parquet. If it is a JSON file, use JSON. If it is an ORC file, use ORC. If it is a CSV file, use CSV.

Maybe Spark SQL can also write an output metadata file to specify the schema & data source that's used.




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