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  1. Spark
  2. SPARK-6116 DataFrame API improvement umbrella ticket (Spark 1.5)
  3. SPARK-6970

Document what the options: Map[String, String] does on DataFrame.save and DataFrame.saveAsTable

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    Details

    • Type: Sub-task
    • Status: Closed
    • Priority: Trivial
    • Resolution: Won't Fix
    • Affects Version/s: 1.3.0
    • Fix Version/s: 1.4.0
    • Component/s: SQL
    • Labels:
    • Sprint:
      Spark 1.5 doc/QA sprint

      Description

      The save options on DataFrames are not easily discerned:
      ResolvedDataSource.apply is where the pattern match occurs:

      ddl.scala
      case dataSource: SchemaRelationProvider =>
      dataSource.createRelation(sqlContext, new CaseInsensitiveMap(options), schema)
      

      Implementing classes are currently: TableScanSuite, JSONRelation, and newParquet

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            • Assignee:
              Unassigned
              Reporter:
              blue666man John Muller
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