Google Cloud Professional Data Engineer Exam

What centralized solution can provide a unified view of an organization's data and improve searchability?

1. Implement a data lake with Cloud Storage

2. Implement Looker dashboards

3. Implement a data mesh with Dataplex

4. Implement a data warehouse with BigQuery

The correct answer is: Implement a data mesh with Dataplex

Choosing to implement a data mesh with Dataplex can significantly enhance an organization’s ability to achieve a unified view of its data while improving searchability across diverse data sources. Dataplex provides a centralized intelligence layer that integrates various data assets, regardless of whether they are stored in data lakes, data warehouses, or other systems. It automates data discovery, governance, and management, allowing teams to access and manage their data in a unified way. By establishing a data mesh, organizations can tackle the complexity of data silos and promote data democratization, making it easier for users across the organization to find, understand, and use data effectively. This approach encourages a more collaborative environment while ensuring that data availability and compliance requirements are met. Dataplex's capabilities support improved metadata management, data discovery, and searchability, which are essential for organizations looking to harness the full potential of their data assets. Other options like a data lake with Cloud Storage, Looker dashboards, or a data warehouse with BigQuery may aid in data storage, visualization, or querying, but they do not inherently provide the same level of unified data accessibility and search capabilities that a solution like Dataplex offers through its data mesh framework.