As a Microsoft Fabric Analytics Engineer Associate, you are tasked with integrating data from multiple sources into a single data warehouse for a financial services company. One of the sources is a financial transaction system that uses a different data format and schema than the other sources. The company requires real-time analytics on all data, including financial transactions, to make timely business decisions. Considering the need for data consistency, real-time access, and minimal maintenance overhead, which of the following approaches would you recommend for integrating the financial transaction data? (Choose one option.)