Câu 16: Talend Data Integration Certified Developer

You need to create a centralized metadata connection to a database server for an application. Which steps should you take before building a Job that reads from that database? (Choose three.)

1. A. Retrieve the schemas from the database connection. — đáp án hiện tại
2. B. Drag the Db Connections metadata onto the Designer to read from the database component. — đáp án hiện tại
3. C. Add a tCreateTable component to create a table in the database.
4. D. Create Db Connections metadata to describe the database connection. — đáp án hiện tại
5. E. Add a tMap component to handle and convert Db Types.