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c

org.apache.spark.sql.execution.datasources.parquet

SparkToGeoParquetSchemaConverter

class SparkToGeoParquetSchemaConverter extends SparkToParquetSchemaConverter

This converter class is used to convert Spark SQL StructType to Parquet MessageType.

Linear Supertypes
SparkToParquetSchemaConverter, AnyRef, Any
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Inherited
  1. SparkToGeoParquetSchemaConverter
  2. SparkToParquetSchemaConverter
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new SparkToGeoParquetSchemaConverter(conf: Configuration)
  2. new SparkToGeoParquetSchemaConverter(conf: SQLConf)
  3. new SparkToGeoParquetSchemaConverter(writeLegacyParquetFormat: Boolean = SQLConf.PARQUET_WRITE_LEGACY_FORMAT.defaultValue.get, outputTimestampType: internal.SQLConf.ParquetOutputTimestampType.Value = SQLConf.ParquetOutputTimestampType.INT96)

    writeLegacyParquetFormat

    Whether to use legacy Parquet format compatible with Spark 1.4 and prior versions when converting a Catalyst StructType to a Parquet MessageType. When set to false, use standard format defined in parquet-format spec. This argument only affects Parquet write path.

    outputTimestampType

    which parquet timestamp type to use when writing.

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. def convert(catalystSchema: StructType): MessageType

    Converts a Spark SQL StructType to a Parquet MessageType.

    Converts a Spark SQL StructType to a Parquet MessageType.

    Definition Classes
    SparkToGeoParquetSchemaConverter → SparkToParquetSchemaConverter
  7. def convertField(field: StructField): Type

    Converts a Spark SQL StructField to a Parquet Type.

    Converts a Spark SQL StructField to a Parquet Type.

    Definition Classes
    SparkToGeoParquetSchemaConverter → SparkToParquetSchemaConverter
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  10. def finalize(): Unit
    Attributes
    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  11. final def getClass(): Class[_ <: AnyRef]
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    Annotations
    @native()
  12. def hashCode(): Int
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    @native()
  13. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
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  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
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  19. final def wait(): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  21. final def wait(arg0: Long): Unit
    Definition Classes
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    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from SparkToParquetSchemaConverter

Inherited from AnyRef

Inherited from Any

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