Clones an instance to a target instance

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Last Updated: Mar. 3, 2023

Access Instructions

Install the Google provider package into your Airflow environment.

Import the module into your DAG file and instantiate it with your desired params.


instanceRequiredDatabase instance ID to be cloned. This does not include the project ID.
destination_instance_nameRequiredDatabase instance ID to be created. This does not include the project ID.
clone_contextadditional clone_context parameters as described in
project_idProject ID of the project that contains the instance. If set to None or missing, the default project_id from the Google Cloud connection is used.
gcp_conn_idThe connection ID used to connect to Google Cloud.
api_versionAPI version used (e.g. v1beta4).
impersonation_chainOptional service account to impersonate using short-term credentials, or chained list of accounts required to get the access_token of the last account in the list, which will be impersonated in the request. If set as a string, the account must grant the originating account the Service Account Token Creator IAM role. If set as a sequence, the identities from the list must grant Service Account Token Creator IAM role to the directly preceding identity, with first account from the list granting this role to the originating account (templated).


Clones an instance to a target instance

See also

For more information on how to use this operator, take a look at the guide: CloudSQLCloneInstanceOperator

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