Hello Milan.I was evaluating this option but I didn't know about performance issues it could cause in load time. My question was more about if there was any out-of-the-box option that I was missing... Thank you for your answer. Regards. Jordi.

I hava found in https://docs.adobe.com/content/help/en/campaign-classic/using/getting-started/connectors/adobe-analytics-data-connector.html the message "Adobe Analytics Data Connector is not compatible with Transactional messaging (Message Center)". What does this incompatibility mean? Not possible...