Class QueryRuntimeStatisticsTimeline

    • Method Detail

      • queryQueueTimeInMillis

        public final Long queryQueueTimeInMillis()

        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:
        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.
      • servicePreProcessingTimeInMillis

        public final Long servicePreProcessingTimeInMillis()

        The number of milliseconds that Athena spends on preprocessing before it submits the query to the engine.

        Returns:
        The number of milliseconds that Athena spends on preprocessing before it submits the query to the engine.
      • queryPlanningTimeInMillis

        public final Long queryPlanningTimeInMillis()

        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:
        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.
      • engineExecutionTimeInMillis

        public final Long engineExecutionTimeInMillis()

        The number of milliseconds that the query took to execute.

        Returns:
        The number of milliseconds that the query took to execute.
      • serviceProcessingTimeInMillis

        public final Long serviceProcessingTimeInMillis()

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

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

        public final Long totalExecutionTimeInMillis()

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

        Returns:
        The number of milliseconds that Athena took to run the query.
      • hashCode

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

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