Câu 27: 70-767: Implementing a SQL Data Warehouse

Note: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question. You are a database administrator for an e-commerce company that runs an online store. The company has three databases as described in the following table. You plan to load at least one million rows of data each night from DB1 into the OnlineOrder table. You must load data into the correct partitions using a parallel process. You create 24 Data Flow tasks. You must place the tasks into a component to allow parallel load. After all of the load processes compete, the process must proceed to the next task. You need to load the data for the OnlineOrder table. What should you use?

1. A. Lookup transformation
2. B. Merge transformation
3. C. Merge Join transformation
4. D. MERGE statement
5. E. Union All transformation
6. F. Balanced Data Distributor transformation
7. G. Sequential container
8. H. Foreach Loop container — đáp án hiện tại