Package software.amazon.awssdk.services.athena.model

Interface EngineConfiguration.Builder

All Superinterfaces:
Buildable, CopyableBuilder<EngineConfiguration.Builder,EngineConfiguration>, SdkBuilder<EngineConfiguration.Builder,EngineConfiguration>, SdkPojo
Enclosing class:
EngineConfiguration
public static interface EngineConfiguration.Builder extends SdkPojo, CopyableBuilder<EngineConfiguration.Builder,EngineConfiguration>

  • Method Details

    • coordinatorDpuSize

      EngineConfiguration.Builder coordinatorDpuSize(Integer coordinatorDpuSize)

      The number of DPUs to use for the coordinator. A coordinator is a special executor that orchestrates processing work and manages other executors in a notebook session. The default is 1.

      Parameters:
      coordinatorDpuSize - The number of DPUs to use for the coordinator. A coordinator is a special executor that orchestrates processing work and manages other executors in a notebook session. The default is 1.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • maxConcurrentDpus

      EngineConfiguration.Builder maxConcurrentDpus(Integer maxConcurrentDpus)

      The maximum number of DPUs that can run concurrently.

      Parameters:
      maxConcurrentDpus - The maximum number of DPUs that can run concurrently.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • defaultExecutorDpuSize

      EngineConfiguration.Builder defaultExecutorDpuSize(Integer defaultExecutorDpuSize)

      The default number of DPUs to use for executors. An executor is the smallest unit of compute that a notebook session can request from Athena. The default is 1.

      Parameters:
      defaultExecutorDpuSize - The default number of DPUs to use for executors. An executor is the smallest unit of compute that a notebook session can request from Athena. The default is 1.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • additionalConfigs

      EngineConfiguration.Builder additionalConfigs(Map<String,String> additionalConfigs)

      Contains additional notebook engine MAP<string, string> parameter mappings in the form of key-value pairs. To specify an Athena notebook that the Jupyter server will download and serve, specify a value for the StartSessionRequest$NotebookVersion field, and then add a key named NotebookId to AdditionalConfigs that has the value of the Athena notebook ID.

      Parameters:
      additionalConfigs - Contains additional notebook engine MAP<string, string> parameter mappings in the form of key-value pairs. To specify an Athena notebook that the Jupyter server will download and serve, specify a value for the StartSessionRequest$NotebookVersion field, and then add a key named NotebookId to AdditionalConfigs that has the value of the Athena notebook ID.
      Returns:
      Returns a reference to this object so that method calls can be chained together.

    • sparkProperties

      EngineConfiguration.Builder sparkProperties(Map<String,String> sparkProperties)

      Specifies custom jar files and Spark properties for use cases like cluster encryption, table formats, and general Spark tuning.

      Parameters:
      sparkProperties - Specifies custom jar files and Spark properties for use cases like cluster encryption, table formats, and general Spark tuning.
      Returns:
      Returns a reference to this object so that method calls can be chained together.