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  1. Spark
  2. SPARK-24907 Migrate JDBC data source to DataSource API v2
  3. SPARK-32592

Make `DataFrameReader.table` take the specified options

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Details

    • Sub-task
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • 3.1.0
    • 3.1.0
    • SQL
    • None

    Description

      Currently, `DataFrameReader.table` ignores the specified options. The options specified like the following are lost.

          val df = spark.read
            .option("partitionColumn", "id")
            .option("lowerBound", "0")
            .option("upperBound", "3")
            .option("numPartitions", "2")
            .table("h2.test.people")
      

      We need to make `DataFrameReader.table` take the specified options.

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            huaxingao Huaxin Gao
            huaxingao Huaxin Gao
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              Updated:
              Resolved:

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