Cloud-übergreifende automatische Ausführung in Snowflake Data Clean Rooms verwalten¶

Account administrator actions¶

To enable Cross-Cloud Auto-Fulfillment for an account using the API, administrators in both the provider and consumer accounts must run the following SQL code using the ACCOUNTADMIN role. You need to run this only once per account.

USE ROLE ACCOUNTADMIN;
-- Optionally check first to see if LAF is enabled on the account.
CALL samooha_by_snowflake_local_db.library.is_laf_enabled_on_account();

-- If LAF is not enabled, enable it.
CALL samooha_by_snowflake_local_db.library.enable_laf_on_account();

Provider and consumer actions¶

Nachdem die Cloud-übergreifende automatische Ausführung für ein Konto aktiviert wurde, können Sie die Cloud-übergreifende automatische Ausführung bei der Erstellung oder Installation eines Clean Rooms aktivieren:

1. Der Anbieter veröffentlicht den Clean Room wie gewohnt, indem er provider.create_or_update_cleanroom_listing aufruft.

2. Der Verbraucher installiert den Clean Room durch Aufruf von consumer.install_cleanroom. Wenn sich der Verbraucher in einer anderen Cloudregion als der Anbieter befindet, schlägt consumer.install_cleanroom mit der Meldung fehl, dass die Replikation der Cloud-übergreifenden automatischen Ausführung installiert wird.

3. Der Verbraucher ruft weiterhin consumer.install_cleanroom auf, bis der Erfolg zurückgegeben wird. Die Installation dauert einige Minuten.

   At this point, the consumer has basic clean room functionality. To support client custom template requests, provider-run analyses, and provider activation, follow this additional step:

4. The provider calls provider.mount_request_logs_for_all_consumers until the procedure reports success. This means that communication from the consumer to the provider is enabled.

Codebeispiel für vollständige Einrichtung:

1. Anbieter: Der Anbieter erstellt, teilt und veröffentlicht einen Clean Room auf die übliche Weise.

   USE WAREHOUSE APP_WH;
   USE ROLE SAMOOHA_APP_ROLE;
   
   SET cleanroom_name = 'LAF example';
   SET consumer_locator = '<CONSUMER_LOCATOR>';
   SET consumer_account_name = '<CONSUMER_DATA_SHARING_ACCOUNT_ID>';
   
   CALL SAMOOHA_BY_SNOWFLAKE_LOCAL_DB.provider.cleanroom_init($cleanroom_name);
   
   CALL SAMOOHA_BY_SNOWFLAKE_LOCAL_DB.provider.set_default_release_directive(
     $cleanroom_name,
     'V1_0', '0');
   
   CALL SAMOOHA_BY_SNOWFLAKE_LOCAL_DB.provider.add_consumers(
     $cleanroom_name,
     $consumer_locator,
     $consumer_account_name);
   
   CALL SAMOOHA_BY_SNOWFLAKE_LOCAL_DB.provider.create_or_update_cleanroom_listing($cleanroom_name);
   

   Copy

2. Verbraucher: Der Verbraucher installiert den Clean Room.

   USE WAREHOUSE APP_WH;
   USE ROLE SAMOOHA_APP_ROLE;
   
   SET cleanroom_name = 'LAF example';
   SET provider_locator = '<PROVIDER_LOCATOR>';
   
   -- Initial call starts the process and returns a cross-cloud/region replication failure.
   -- Continue to call this procedure until it returns a success message.
   CALL SAMOOHA_BY_SNOWFLAKE_LOCAL_DB.consumer.install_cleanroom(
     $cleanroom_name,
     $provider_locator);
   
   -- Continue with standard clean room configuration and use.
   -- The consumer can run analyses, but client custom templates, provider run, and provider analysis
   -- aren't supported until the provider takes the action shown in the next step.
   ...
   

   Copy

3. Provider: After the consumer installs the clean room, the provider must mount the requests share to enable request-based actions between the provider and consumer. Request-based actions include provider requests to run an analysis and consumer requests to add a template to the clean room.

   -- Call mount_request_logs_for_all_consumers until it reports success.
   provider.mount_request_logs_for_all_consumers($cleanroom_name);
   

   Copy

   Sämtliche Anbieter-/Verbraucher-Funktionen sind jetzt verfügbar.