Class ColumnStatisticsTaskRun

java.lang.Object
software.amazon.awssdk.services.glue.model.ColumnStatisticsTaskRun
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<ColumnStatisticsTaskRun.Builder,ColumnStatisticsTaskRun>
@Generated("software.amazon.awssdk:codegen") public final class ColumnStatisticsTaskRun extends Object implements SdkPojo, Serializable, ToCopyableBuilder<ColumnStatisticsTaskRun.Builder,ColumnStatisticsTaskRun>

The object that shows the details of the column stats run.

See Also:

  • Method Details

    • customerId

      public final String customerId()

      The Amazon Web Services account ID.

      Returns:
      The Amazon Web Services account ID.

    • columnStatisticsTaskRunId

      public final String columnStatisticsTaskRunId()

      The identifier for the particular column statistics task run.

      Returns:
      The identifier for the particular column statistics task run.

    • databaseName

      public final String databaseName()

      The database where the table resides.

      Returns:
      The database where the table resides.

    • tableName

      public final String tableName()

      The name of the table for which column statistics is generated.

      Returns:
      The name of the table for which column statistics is generated.

    • hasColumnNameList

      public final boolean hasColumnNameList()
      For responses, this returns true if the service returned a value for the ColumnNameList property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

    • columnNameList

      public final List<String> columnNameList()

      A list of the column names. If none is supplied, all column names for the table will be used by default.

      Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

      This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasColumnNameList() method.

      Returns:
      A list of the column names. If none is supplied, all column names for the table will be used by default.

    • catalogID

      public final String catalogID()

      The ID of the Data Catalog where the table resides. If none is supplied, the Amazon Web Services account ID is used by default.

      Returns:
      The ID of the Data Catalog where the table resides. If none is supplied, the Amazon Web Services account ID is used by default.

    • role

      public final String role()

      The IAM role that the service assumes to generate statistics.

      Returns:
      The IAM role that the service assumes to generate statistics.

    • sampleSize

      public final Double sampleSize()

      The percentage of rows used to generate statistics. If none is supplied, the entire table will be used to generate stats.

      Returns:
      The percentage of rows used to generate statistics. If none is supplied, the entire table will be used to generate stats.

    • securityConfiguration

      public final String securityConfiguration()

      Name of the security configuration that is used to encrypt CloudWatch logs for the column stats task run.

      Returns:
      Name of the security configuration that is used to encrypt CloudWatch logs for the column stats task run.

    • numberOfWorkers

      public final Integer numberOfWorkers()

      The number of workers used to generate column statistics. The job is preconfigured to autoscale up to 25 instances.

      Returns:
      The number of workers used to generate column statistics. The job is preconfigured to autoscale up to 25 instances.

    • workerType

      public final String workerType()

      The type of workers being used for generating stats. The default is g.1x.

      Returns:
      The type of workers being used for generating stats. The default is g.1x.

    • status

      public final ColumnStatisticsState status()

      The status of the task run.

      If the service returns an enum value that is not available in the current SDK version, status will return ColumnStatisticsState.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from statusAsString().

      Returns:
      The status of the task run.
      See Also:

    • statusAsString

      public final String statusAsString()

      The status of the task run.

      If the service returns an enum value that is not available in the current SDK version, status will return ColumnStatisticsState.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from statusAsString().

      Returns:
      The status of the task run.
      See Also:

    • creationTime

      public final Instant creationTime()

      The time that this task was created.

      Returns:
      The time that this task was created.

    • lastUpdated

      public final Instant lastUpdated()

      The last point in time when this task was modified.

      Returns:
      The last point in time when this task was modified.

    • startTime

      public final Instant startTime()

      The start time of the task.

      Returns:
      The start time of the task.

    • endTime

      public final Instant endTime()

      The end time of the task.

      Returns:
      The end time of the task.

    • errorMessage

      public final String errorMessage()

      The error message for the job.

      Returns:
      The error message for the job.

    • dpuSeconds

      public final Double dpuSeconds()

      The calculated DPU usage in seconds for all autoscaled workers.

      Returns:
      The calculated DPU usage in seconds for all autoscaled workers.

    • toBuilder

      public ColumnStatisticsTaskRun.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<ColumnStatisticsTaskRun.Builder,ColumnStatisticsTaskRun>
      Returns:
      a builder for type T

    • builder

      public static ColumnStatisticsTaskRun.Builder builder()

    • serializableBuilderClass

      public static Class<? extends ColumnStatisticsTaskRun.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.