Class: Google::Cloud::Dataplex::V1::DataProfileResult

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/cloud/dataplex/v1/data_profile.rb

Overview

DataProfileResult defines the output of DataProfileScan. Each field of the table will have field type specific profile result.

Defined Under Namespace

Classes: PostScanActionsResult, Profile

Instance Attribute Summary collapse

Instance Attribute Details

#post_scan_actions_result ⇒ ::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult (readonly)

Returns Output only. The result of post scan actions.

Returns:



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# File 'proto_docs/google/cloud/dataplex/v1/data_profile.rb', line 110

class DataProfileResult
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Contains name, type, mode and field type specific profile information.
  # @!attribute [rw] fields
  #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field>]
  #     List of fields with structural and profile information for each field.
  class Profile
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # A field within a table.
    # @!attribute [rw] name
    #   @return [::String]
    #     The name of the field.
    # @!attribute [rw] type
    #   @return [::String]
    #     The data type retrieved from the schema of the data source. For
    #     instance, for a BigQuery native table, it is the [BigQuery Table
    #     Schema](https://cloud.google.com/bigquery/docs/reference/rest/v2/tables#tablefieldschema).
    #     For a Dataplex Entity, it is the [Entity
    #     Schema](https://cloud.google.com/dataplex/docs/reference/rpc/google.cloud.dataplex.v1#type_3).
    # @!attribute [rw] mode
    #   @return [::String]
    #     The mode of the field. Possible values include:
    #
    #     * REQUIRED, if it is a required field.
    #     * NULLABLE, if it is an optional field.
    #     * REPEATED, if it is a repeated field.
    # @!attribute [rw] profile
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo]
    #     Profile information for the corresponding field.
    class Field
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # The profile information for each field type.
      # @!attribute [rw] null_ratio
      #   @return [::Float]
      #     Ratio of rows with null value against total scanned rows.
      # @!attribute [rw] distinct_ratio
      #   @return [::Float]
      #     Ratio of rows with distinct values against total scanned rows.
      #     Not available for complex non-groupable field type RECORD and fields
      #     with REPEATABLE mode.
      # @!attribute [rw] top_n_values
      #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::TopNValue>]
      #     The list of top N non-null values, frequency and ratio with which
      #     they occur in the scanned data. N is 10 or equal to the number of
      #     distinct values in the field, whichever is smaller. Not available for
      #     complex non-groupable field type RECORD and fields with REPEATABLE
      #     mode.
      # @!attribute [rw] string_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::StringFieldInfo]
      #     String type field information.
      # @!attribute [rw] integer_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::IntegerFieldInfo]
      #     Integer type field information.
      # @!attribute [rw] double_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::DoubleFieldInfo]
      #     Double type field information.
      class ProfileInfo
        include ::Google::Protobuf::MessageExts
        extend ::Google::Protobuf::MessageExts::ClassMethods

        # The profile information for a string type field.
        # @!attribute [rw] min_length
        #   @return [::Integer]
        #     Minimum length of non-null values in the scanned data.
        # @!attribute [rw] max_length
        #   @return [::Integer]
        #     Maximum length of non-null values in the scanned data.
        # @!attribute [rw] average_length
        #   @return [::Float]
        #     Average length of non-null values in the scanned data.
        class StringFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for an integer type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Integer]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Integer>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of approximate
        #     quartile values for the scanned data, occurring in order Q1,
        #     median, Q3.
        # @!attribute [rw] max
        #   @return [::Integer]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class IntegerFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for a double type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Float]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Float>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of quartile
        #     values for the scanned data, occurring in order Q1, median, Q3.
        # @!attribute [rw] max
        #   @return [::Float]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class DoubleFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # Top N non-null values in the scanned data.
        # @!attribute [rw] value
        #   @return [::String]
        #     String value of a top N non-null value.
        # @!attribute [rw] count
        #   @return [::Integer]
        #     Count of the corresponding value in the scanned data.
        # @!attribute [rw] ratio
        #   @return [::Float]
        #     Ratio of the corresponding value in the field against the total
        #     number of rows in the scanned data.
        class TopNValue
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end
      end
    end
  end

  # The result of post scan actions of DataProfileScan job.
  # @!attribute [r] bigquery_export_result
  #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult]
  #     Output only. The result of BigQuery export post scan action.
  class PostScanActionsResult
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # The result of BigQuery export post scan action.
    # @!attribute [r] state
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult::State]
    #     Output only. Execution state for the BigQuery exporting.
    # @!attribute [r] message
    #   @return [::String]
    #     Output only. Additional information about the BigQuery exporting.
    class BigQueryExportResult
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # Execution state for the exporting.
      module State
        # The exporting state is unspecified.
        STATE_UNSPECIFIED = 0

        # The exporting completed successfully.
        SUCCEEDED = 1

        # The exporting is no longer running due to an error.
        FAILED = 2

        # The exporting is skipped due to no valid scan result to export
        # (usually caused by scan failed).
        SKIPPED = 3
      end
    end
  end
end

#profile ⇒ ::Google::Cloud::Dataplex::V1::DataProfileResult::Profile

Returns The profile information per field.

Returns:



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# File 'proto_docs/google/cloud/dataplex/v1/data_profile.rb', line 110

class DataProfileResult
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Contains name, type, mode and field type specific profile information.
  # @!attribute [rw] fields
  #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field>]
  #     List of fields with structural and profile information for each field.
  class Profile
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # A field within a table.
    # @!attribute [rw] name
    #   @return [::String]
    #     The name of the field.
    # @!attribute [rw] type
    #   @return [::String]
    #     The data type retrieved from the schema of the data source. For
    #     instance, for a BigQuery native table, it is the [BigQuery Table
    #     Schema](https://cloud.google.com/bigquery/docs/reference/rest/v2/tables#tablefieldschema).
    #     For a Dataplex Entity, it is the [Entity
    #     Schema](https://cloud.google.com/dataplex/docs/reference/rpc/google.cloud.dataplex.v1#type_3).
    # @!attribute [rw] mode
    #   @return [::String]
    #     The mode of the field. Possible values include:
    #
    #     * REQUIRED, if it is a required field.
    #     * NULLABLE, if it is an optional field.
    #     * REPEATED, if it is a repeated field.
    # @!attribute [rw] profile
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo]
    #     Profile information for the corresponding field.
    class Field
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # The profile information for each field type.
      # @!attribute [rw] null_ratio
      #   @return [::Float]
      #     Ratio of rows with null value against total scanned rows.
      # @!attribute [rw] distinct_ratio
      #   @return [::Float]
      #     Ratio of rows with distinct values against total scanned rows.
      #     Not available for complex non-groupable field type RECORD and fields
      #     with REPEATABLE mode.
      # @!attribute [rw] top_n_values
      #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::TopNValue>]
      #     The list of top N non-null values, frequency and ratio with which
      #     they occur in the scanned data. N is 10 or equal to the number of
      #     distinct values in the field, whichever is smaller. Not available for
      #     complex non-groupable field type RECORD and fields with REPEATABLE
      #     mode.
      # @!attribute [rw] string_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::StringFieldInfo]
      #     String type field information.
      # @!attribute [rw] integer_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::IntegerFieldInfo]
      #     Integer type field information.
      # @!attribute [rw] double_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::DoubleFieldInfo]
      #     Double type field information.
      class ProfileInfo
        include ::Google::Protobuf::MessageExts
        extend ::Google::Protobuf::MessageExts::ClassMethods

        # The profile information for a string type field.
        # @!attribute [rw] min_length
        #   @return [::Integer]
        #     Minimum length of non-null values in the scanned data.
        # @!attribute [rw] max_length
        #   @return [::Integer]
        #     Maximum length of non-null values in the scanned data.
        # @!attribute [rw] average_length
        #   @return [::Float]
        #     Average length of non-null values in the scanned data.
        class StringFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for an integer type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Integer]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Integer>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of approximate
        #     quartile values for the scanned data, occurring in order Q1,
        #     median, Q3.
        # @!attribute [rw] max
        #   @return [::Integer]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class IntegerFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for a double type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Float]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Float>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of quartile
        #     values for the scanned data, occurring in order Q1, median, Q3.
        # @!attribute [rw] max
        #   @return [::Float]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class DoubleFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # Top N non-null values in the scanned data.
        # @!attribute [rw] value
        #   @return [::String]
        #     String value of a top N non-null value.
        # @!attribute [rw] count
        #   @return [::Integer]
        #     Count of the corresponding value in the scanned data.
        # @!attribute [rw] ratio
        #   @return [::Float]
        #     Ratio of the corresponding value in the field against the total
        #     number of rows in the scanned data.
        class TopNValue
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end
      end
    end
  end

  # The result of post scan actions of DataProfileScan job.
  # @!attribute [r] bigquery_export_result
  #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult]
  #     Output only. The result of BigQuery export post scan action.
  class PostScanActionsResult
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # The result of BigQuery export post scan action.
    # @!attribute [r] state
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult::State]
    #     Output only. Execution state for the BigQuery exporting.
    # @!attribute [r] message
    #   @return [::String]
    #     Output only. Additional information about the BigQuery exporting.
    class BigQueryExportResult
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # Execution state for the exporting.
      module State
        # The exporting state is unspecified.
        STATE_UNSPECIFIED = 0

        # The exporting completed successfully.
        SUCCEEDED = 1

        # The exporting is no longer running due to an error.
        FAILED = 2

        # The exporting is skipped due to no valid scan result to export
        # (usually caused by scan failed).
        SKIPPED = 3
      end
    end
  end
end

#row_count ⇒ ::Integer

Returns The count of rows scanned.

Returns:

  • (::Integer) —

    The count of rows scanned.



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# File 'proto_docs/google/cloud/dataplex/v1/data_profile.rb', line 110

class DataProfileResult
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Contains name, type, mode and field type specific profile information.
  # @!attribute [rw] fields
  #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field>]
  #     List of fields with structural and profile information for each field.
  class Profile
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # A field within a table.
    # @!attribute [rw] name
    #   @return [::String]
    #     The name of the field.
    # @!attribute [rw] type
    #   @return [::String]
    #     The data type retrieved from the schema of the data source. For
    #     instance, for a BigQuery native table, it is the [BigQuery Table
    #     Schema](https://cloud.google.com/bigquery/docs/reference/rest/v2/tables#tablefieldschema).
    #     For a Dataplex Entity, it is the [Entity
    #     Schema](https://cloud.google.com/dataplex/docs/reference/rpc/google.cloud.dataplex.v1#type_3).
    # @!attribute [rw] mode
    #   @return [::String]
    #     The mode of the field. Possible values include:
    #
    #     * REQUIRED, if it is a required field.
    #     * NULLABLE, if it is an optional field.
    #     * REPEATED, if it is a repeated field.
    # @!attribute [rw] profile
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo]
    #     Profile information for the corresponding field.
    class Field
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # The profile information for each field type.
      # @!attribute [rw] null_ratio
      #   @return [::Float]
      #     Ratio of rows with null value against total scanned rows.
      # @!attribute [rw] distinct_ratio
      #   @return [::Float]
      #     Ratio of rows with distinct values against total scanned rows.
      #     Not available for complex non-groupable field type RECORD and fields
      #     with REPEATABLE mode.
      # @!attribute [rw] top_n_values
      #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::TopNValue>]
      #     The list of top N non-null values, frequency and ratio with which
      #     they occur in the scanned data. N is 10 or equal to the number of
      #     distinct values in the field, whichever is smaller. Not available for
      #     complex non-groupable field type RECORD and fields with REPEATABLE
      #     mode.
      # @!attribute [rw] string_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::StringFieldInfo]
      #     String type field information.
      # @!attribute [rw] integer_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::IntegerFieldInfo]
      #     Integer type field information.
      # @!attribute [rw] double_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::DoubleFieldInfo]
      #     Double type field information.
      class ProfileInfo
        include ::Google::Protobuf::MessageExts
        extend ::Google::Protobuf::MessageExts::ClassMethods

        # The profile information for a string type field.
        # @!attribute [rw] min_length
        #   @return [::Integer]
        #     Minimum length of non-null values in the scanned data.
        # @!attribute [rw] max_length
        #   @return [::Integer]
        #     Maximum length of non-null values in the scanned data.
        # @!attribute [rw] average_length
        #   @return [::Float]
        #     Average length of non-null values in the scanned data.
        class StringFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for an integer type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Integer]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Integer>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of approximate
        #     quartile values for the scanned data, occurring in order Q1,
        #     median, Q3.
        # @!attribute [rw] max
        #   @return [::Integer]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class IntegerFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for a double type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Float]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Float>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of quartile
        #     values for the scanned data, occurring in order Q1, median, Q3.
        # @!attribute [rw] max
        #   @return [::Float]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class DoubleFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # Top N non-null values in the scanned data.
        # @!attribute [rw] value
        #   @return [::String]
        #     String value of a top N non-null value.
        # @!attribute [rw] count
        #   @return [::Integer]
        #     Count of the corresponding value in the scanned data.
        # @!attribute [rw] ratio
        #   @return [::Float]
        #     Ratio of the corresponding value in the field against the total
        #     number of rows in the scanned data.
        class TopNValue
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end
      end
    end
  end

  # The result of post scan actions of DataProfileScan job.
  # @!attribute [r] bigquery_export_result
  #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult]
  #     Output only. The result of BigQuery export post scan action.
  class PostScanActionsResult
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # The result of BigQuery export post scan action.
    # @!attribute [r] state
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult::State]
    #     Output only. Execution state for the BigQuery exporting.
    # @!attribute [r] message
    #   @return [::String]
    #     Output only. Additional information about the BigQuery exporting.
    class BigQueryExportResult
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # Execution state for the exporting.
      module State
        # The exporting state is unspecified.
        STATE_UNSPECIFIED = 0

        # The exporting completed successfully.
        SUCCEEDED = 1

        # The exporting is no longer running due to an error.
        FAILED = 2

        # The exporting is skipped due to no valid scan result to export
        # (usually caused by scan failed).
        SKIPPED = 3
      end
    end
  end
end

#scanned_data ⇒ ::Google::Cloud::Dataplex::V1::ScannedData

Returns The data scanned for this result.

Returns:



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# File 'proto_docs/google/cloud/dataplex/v1/data_profile.rb', line 110

class DataProfileResult
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Contains name, type, mode and field type specific profile information.
  # @!attribute [rw] fields
  #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field>]
  #     List of fields with structural and profile information for each field.
  class Profile
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # A field within a table.
    # @!attribute [rw] name
    #   @return [::String]
    #     The name of the field.
    # @!attribute [rw] type
    #   @return [::String]
    #     The data type retrieved from the schema of the data source. For
    #     instance, for a BigQuery native table, it is the [BigQuery Table
    #     Schema](https://cloud.google.com/bigquery/docs/reference/rest/v2/tables#tablefieldschema).
    #     For a Dataplex Entity, it is the [Entity
    #     Schema](https://cloud.google.com/dataplex/docs/reference/rpc/google.cloud.dataplex.v1#type_3).
    # @!attribute [rw] mode
    #   @return [::String]
    #     The mode of the field. Possible values include:
    #
    #     * REQUIRED, if it is a required field.
    #     * NULLABLE, if it is an optional field.
    #     * REPEATED, if it is a repeated field.
    # @!attribute [rw] profile
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo]
    #     Profile information for the corresponding field.
    class Field
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # The profile information for each field type.
      # @!attribute [rw] null_ratio
      #   @return [::Float]
      #     Ratio of rows with null value against total scanned rows.
      # @!attribute [rw] distinct_ratio
      #   @return [::Float]
      #     Ratio of rows with distinct values against total scanned rows.
      #     Not available for complex non-groupable field type RECORD and fields
      #     with REPEATABLE mode.
      # @!attribute [rw] top_n_values
      #   @return [::Array<::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::TopNValue>]
      #     The list of top N non-null values, frequency and ratio with which
      #     they occur in the scanned data. N is 10 or equal to the number of
      #     distinct values in the field, whichever is smaller. Not available for
      #     complex non-groupable field type RECORD and fields with REPEATABLE
      #     mode.
      # @!attribute [rw] string_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::StringFieldInfo]
      #     String type field information.
      # @!attribute [rw] integer_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::IntegerFieldInfo]
      #     Integer type field information.
      # @!attribute [rw] double_profile
      #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::Profile::Field::ProfileInfo::DoubleFieldInfo]
      #     Double type field information.
      class ProfileInfo
        include ::Google::Protobuf::MessageExts
        extend ::Google::Protobuf::MessageExts::ClassMethods

        # The profile information for a string type field.
        # @!attribute [rw] min_length
        #   @return [::Integer]
        #     Minimum length of non-null values in the scanned data.
        # @!attribute [rw] max_length
        #   @return [::Integer]
        #     Maximum length of non-null values in the scanned data.
        # @!attribute [rw] average_length
        #   @return [::Float]
        #     Average length of non-null values in the scanned data.
        class StringFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for an integer type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Integer]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Integer>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of approximate
        #     quartile values for the scanned data, occurring in order Q1,
        #     median, Q3.
        # @!attribute [rw] max
        #   @return [::Integer]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class IntegerFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # The profile information for a double type field.
        # @!attribute [rw] average
        #   @return [::Float]
        #     Average of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] standard_deviation
        #   @return [::Float]
        #     Standard deviation of non-null values in the scanned data. NaN, if
        #     the field has a NaN.
        # @!attribute [rw] min
        #   @return [::Float]
        #     Minimum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        # @!attribute [rw] quartiles
        #   @return [::Array<::Float>]
        #     A quartile divides the number of data points into four parts, or
        #     quarters, of more-or-less equal size. Three main quartiles used
        #     are: The first quartile (Q1) splits off the lowest 25% of data from
        #     the highest 75%. It is also known as the lower or 25th empirical
        #     quartile, as 25% of the data is below this point. The second
        #     quartile (Q2) is the median of a data set. So, 50% of the data lies
        #     below this point. The third quartile (Q3) splits off the highest
        #     25% of data from the lowest 75%. It is known as the upper or 75th
        #     empirical quartile, as 75% of the data lies below this point.
        #     Here, the quartiles is provided as an ordered list of quartile
        #     values for the scanned data, occurring in order Q1, median, Q3.
        # @!attribute [rw] max
        #   @return [::Float]
        #     Maximum of non-null values in the scanned data. NaN, if the field
        #     has a NaN.
        class DoubleFieldInfo
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end

        # Top N non-null values in the scanned data.
        # @!attribute [rw] value
        #   @return [::String]
        #     String value of a top N non-null value.
        # @!attribute [rw] count
        #   @return [::Integer]
        #     Count of the corresponding value in the scanned data.
        # @!attribute [rw] ratio
        #   @return [::Float]
        #     Ratio of the corresponding value in the field against the total
        #     number of rows in the scanned data.
        class TopNValue
          include ::Google::Protobuf::MessageExts
          extend ::Google::Protobuf::MessageExts::ClassMethods
        end
      end
    end
  end

  # The result of post scan actions of DataProfileScan job.
  # @!attribute [r] bigquery_export_result
  #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult]
  #     Output only. The result of BigQuery export post scan action.
  class PostScanActionsResult
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods

    # The result of BigQuery export post scan action.
    # @!attribute [r] state
    #   @return [::Google::Cloud::Dataplex::V1::DataProfileResult::PostScanActionsResult::BigQueryExportResult::State]
    #     Output only. Execution state for the BigQuery exporting.
    # @!attribute [r] message
    #   @return [::String]
    #     Output only. Additional information about the BigQuery exporting.
    class BigQueryExportResult
      include ::Google::Protobuf::MessageExts
      extend ::Google::Protobuf::MessageExts::ClassMethods

      # Execution state for the exporting.
      module State
        # The exporting state is unspecified.
        STATE_UNSPECIFIED = 0

        # The exporting completed successfully.
        SUCCEEDED = 1

        # The exporting is no longer running due to an error.
        FAILED = 2

        # The exporting is skipped due to no valid scan result to export
        # (usually caused by scan failed).
        SKIPPED = 3
      end
    end
  end
end