activity

Type Members

1. case class CopyActivity extends PipelineActivity with Product with Serializable

   

   The activity that copies data from one data node to the other.

   The activity that copies data from one data node to the other.

   Note

   it seems that both input and output format needs to be in CsvDataFormat for this copy to work properly and it needs to be a specific variance of the CSV, for more information check the web page:

   http://docs.aws.amazon.com/datapipeline/latest/DeveloperGuide/dp-object-copyactivity.html

   From our experience it's really hard to export using TsvDataFormat, in both import and export especially for tasks involving RedshiftCopyActivity. A general rule of thumb is always use default CsvDataFormat for tasks involving both exporting to S3 and copy to redshift.

2. case class DeleteS3PathActivity extends PipelineActivity with Product with Serializable

   

   Activity to recursively delete files in an S3 path.

3. trait EmrActivity extends PipelineActivity

   

   The base trait for activities that run on an Amazon EMR cluster

4. trait GoogleStorageActivity extends PipelineActivity

   

5. case class GoogleStorageDownloadActivity extends GoogleStorageActivity with Product with Serializable

   

   Google Storage Download activity

6. case class GoogleStorageUploadActivity extends GoogleStorageActivity with Product with Serializable

   

   Google Storage Upload activity

7. case class HiveActivity extends PipelineActivity with Product with Serializable

   

   Runs a Hive query on an Amazon EMR cluster.

   Runs a Hive query on an Amazon EMR cluster. HiveActivity makes it easier to set up an Amzon EMR activity and automatically creates Hive tables based on input data coming in from either Amazon S3 or Amazon RDS. All you need to specify is the HiveQL to run on the source data. AWS Data Pipeline automatically creates Hive tables with ${input1}, ${input2}, etc. based on the input fields in the Hive Activity object. For S3 inputs, the dataFormat field is used to create the Hive column names. For MySQL (RDS) inputs, the column names for the SQL query are used to create the Hive column names.

8. case class HiveCopyActivity extends PipelineActivity with Product with Serializable

   

   Runs a Hive query on an Amazon EMR cluster.

   Runs a Hive query on an Amazon EMR cluster. HiveCopyActivity makes it easier to copy data between Amazon S3 and DynamoDB. HiveCopyActivity accepts a HiveQL statement to filter input data from Amazon S3 or DynomoDB at the column and row level.

9. case class JarActivity extends PipelineActivity with Product with Serializable

   

   Shell command activity that runs a given Jar

10. case class MapReduceActivity extends EmrActivity with Product with Serializable

    

    Runs map reduce steps on an Amazon EMR cluster

11. case class MapReduceStep extends Product with Serializable

    

    A MapReduce step that runs on MapReduce Cluster

12. case class PigActivity extends PipelineActivity with Product with Serializable

    

    PigActivity provides native support for Pig scripts in AWS Data Pipeline without the requirement to use ShellCommandActivity or EmrActivity.

    PigActivity provides native support for Pig scripts in AWS Data Pipeline without the requirement to use ShellCommandActivity or EmrActivity. In addition, PigActivity supports data staging. When the stage field is set to true, AWS Data Pipeline stages the input data as a schema in Pig without additional code from the user.

13. trait PipelineActivity extends PipelineObject

    

    The activity trait.

    The activity trait. All activities should mixin this trait.

14. case class RedshiftCopyActivity extends PipelineActivity with Product with Serializable

    

    Copies data directly from DynamoDB or Amazon S3 to Amazon Redshift.

    Copies data directly from DynamoDB or Amazon S3 to Amazon Redshift. You can load data into a new table, or easily merge data into an existing table.

15. trait RedshiftCopyOption extends AnyRef

    

16. case class RedshiftUnloadActivity extends PipelineActivity with Product with Serializable

    

    Unload result of the given sql script from redshift to given s3Path.

17. trait RedshiftUnloadOption extends AnyRef

    

18. trait RunnableObject extends AnyRef

    

    Run time references of runnable objects

19. class S3DistCpActivity extends EmrActivity

    

20. case class ShellCommandActivity extends PipelineActivity with Product with Serializable

    

    Runs a command or script

21. case class SparkActivity extends EmrActivity with Product with Serializable

    

    Runs spark steps on given spark cluster with Amazon EMR

22. case class SparkStep extends Product with Serializable

    

    A spark step that runs on Spark Cluster

23. case class SqlActivity extends PipelineActivity with Product with Serializable

    

    Runs an SQL query on a RedShift cluster.

    Runs an SQL query on a RedShift cluster. If the query writes out to a table that does not exist, a new table with that name is created.