Class: Aws::Athena::Types::QueryExecutionStatistics

Inherits:

Struct

• Object
• Struct
• Aws::Athena::Types::QueryExecutionStatistics

Includes:

Structure

Defined in:

lib/aws-sdk-athena/types.rb

Overview

The amount of data scanned during the query execution and the amount of time that it took to execute, and the type of statement that was run.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #data_manifest_location ⇒ String

  The location and file name of a data manifest file.

• #data_scanned_in_bytes ⇒ Integer

  The number of bytes in the data that was queried.

• #engine_execution_time_in_millis ⇒ Integer

  The number of milliseconds that the query took to execute.

• #query_planning_time_in_millis ⇒ Integer

  The number of milliseconds that Athena took to plan the query processing flow.

• #query_queue_time_in_millis ⇒ Integer

  The number of milliseconds that the query was in your query queue waiting for resources.

• #result_reuse_information ⇒ Types::ResultReuseInformation

  Contains information about whether previous query results were reused for the query.

• #service_pre_processing_time_in_millis ⇒ Integer

  The number of milliseconds that Athena took to preprocess the query before submitting the query to the query engine.

• #service_processing_time_in_millis ⇒ Integer

  The number of milliseconds that Athena took to finalize and publish the query results after the query engine finished running the query.

• #total_execution_time_in_millis ⇒ Integer

  The number of milliseconds that Athena took to run the query.

Instance Attribute Details

#data_manifest_location ⇒ String

The location and file name of a data manifest file. The manifest file is saved to the Athena query results location in Amazon S3. The manifest file tracks files that the query wrote to Amazon S3. If the query fails, the manifest file also tracks files that the query intended to write. The manifest is useful for identifying orphaned files resulting from a failed query. For more information, see

Working with Query Results, Output Files, and Query History][1

in

the *Amazon Athena User Guide*.

[1]: docs.aws.amazon.com/athena/latest/ug/querying.html

Returns:

• (String)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#data_scanned_in_bytes ⇒ Integer

The number of bytes in the data that was queried.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#engine_execution_time_in_millis ⇒ Integer

The number of milliseconds that the query took to execute.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#query_planning_time_in_millis ⇒ Integer

The number of milliseconds that Athena took to plan the query processing flow. This includes the time spent retrieving table partitions from the data source. Note that because the query engine performs the query planning, query planning time is a subset of engine processing time.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#query_queue_time_in_millis ⇒ Integer

The number of milliseconds that the query was in your query queue waiting for resources. Note that if transient errors occur, Athena might automatically add the query back to the queue.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#result_reuse_information ⇒ Types::ResultReuseInformation

Contains information about whether previous query results were reused for the query.

Returns:

• (Types::ResultReuseInformation)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#service_pre_processing_time_in_millis ⇒ Integer

The number of milliseconds that Athena took to preprocess the query before submitting the query to the query engine.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#service_processing_time_in_millis ⇒ Integer

The number of milliseconds that Athena took to finalize and publish the query results after the query engine finished running the query.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end

#total_execution_time_in_millis ⇒ Integer

The number of milliseconds that Athena took to run the query.

Returns:

• (Integer)

# File 'lib/aws-sdk-athena/types.rb', line 3371

class QueryExecutionStatistics < Struct.new(
  :engine_execution_time_in_millis,
  :data_scanned_in_bytes,
  :data_manifest_location,
  :total_execution_time_in_millis,
  :query_queue_time_in_millis,
  :service_pre_processing_time_in_millis,
  :query_planning_time_in_millis,
  :service_processing_time_in_millis,
  :result_reuse_information)
  SENSITIVE = []
  include Aws::Structure
end