| .. Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| .. http://www.apache.org/licenses/LICENSE-2.0 |
| |
| .. Unless required by applicable law or agreed to in writing, |
| software distributed under the License is distributed on an |
| "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| KIND, either express or implied. See the License for the |
| specific language governing permissions and limitations |
| under the License. |
| |
| =============== |
| Amazon Redshift |
| =============== |
| |
| `Amazon Redshift <https://aws.amazon.com/redshift/>`__ manages all the work of setting up, operating, and scaling a data warehouse: |
| provisioning capacity, monitoring and backing up the cluster, and applying patches and upgrades to |
| the Amazon Redshift engine. You can focus on using your data to acquire new insights for your |
| business and customers. |
| |
| Prerequisite Tasks |
| ------------------ |
| |
| .. include:: _partials/prerequisite_tasks.rst |
| |
| Operators |
| --------- |
| |
| .. _howto/operator:RedshiftCreateClusterOperator: |
| |
| Create an Amazon Redshift cluster |
| ================================= |
| |
| To create an Amazon Redshift Cluster with the specified parameters you can use |
| :class:`~airflow.providers.amazon.aws.operators.redshift_cluster.RedshiftCreateClusterOperator`. |
| |
| .. exampleinclude:: /../../airflow/providers/amazon/aws/example_dags/example_redshift_cluster.py |
| :language: python |
| :dedent: 4 |
| :start-after: [START howto_operator_redshift_cluster] |
| :end-before: [END howto_operator_redshift_cluster] |
| |
| .. _howto/operator:RedshiftResumeClusterOperator: |
| |
| Resume an Amazon Redshift cluster |
| ================================= |
| |
| To resume a 'paused' Amazon Redshift cluster you can use |
| :class:`RedshiftResumeClusterOperator <airflow.providers.amazon.aws.operators.redshift_cluster>` |
| |
| .. exampleinclude:: /../../airflow/providers/amazon/aws/example_dags/example_redshift_cluster.py |
| :language: python |
| :dedent: 4 |
| :start-after: [START howto_operator_redshift_resume_cluster] |
| :end-before: [END howto_operator_redshift_resume_cluster] |
| |
| .. _howto/operator:RedshiftPauseClusterOperator: |
| |
| Pause an Amazon Redshift cluster |
| ================================ |
| |
| To pause an 'available' Amazon Redshift cluster you can use |
| :class:`RedshiftPauseClusterOperator <airflow.providers.amazon.aws.operators.redshift_cluster>` |
| |
| .. exampleinclude:: /../../airflow/providers/amazon/aws/example_dags/example_redshift_cluster.py |
| :language: python |
| :dedent: 4 |
| :start-after: [START howto_operator_redshift_pause_cluster] |
| :end-before: [END howto_operator_redshift_pause_cluster] |
| |
| .. _howto/operator:RedshiftDeleteClusterOperator: |
| |
| Delete an Amazon Redshift cluster |
| ================================= |
| |
| To delete an Amazon Redshift cluster you can use |
| :class:`RedshiftDeleteClusterOperator <airflow.providers.amazon.aws.operators.redshift_cluster>` |
| |
| .. exampleinclude:: /../../airflow/providers/amazon/aws/example_dags/example_redshift_cluster.py |
| :language: python |
| :dedent: 4 |
| :start-after: [START howto_operator_redshift_delete_cluster] |
| :end-before: [END howto_operator_redshift_delete_cluster] |
| |
| Sensors |
| ------- |
| |
| .. _howto/sensor:RedshiftClusterSensor: |
| |
| Wait on an Amazon Redshift cluster state |
| ======================================== |
| |
| To check the state of an Amazon Redshift Cluster until it reaches the target state or another terminal |
| state you can use :class:`~airflow.providers.amazon.aws.sensors.redshift_cluster.RedshiftClusterSensor`. |
| |
| .. exampleinclude:: /../../airflow/providers/amazon/aws/example_dags/example_redshift_cluster.py |
| :language: python |
| :dedent: 4 |
| :start-after: [START howto_sensor_redshift_cluster] |
| :end-before: [END howto_sensor_redshift_cluster] |
| |
| Reference |
| --------- |
| |
| * `AWS boto3 library documentation for Amazon Redshift <https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/redshift.html>`__ |