Câu 89: Google Cloud Professional Data Engineer
You are designing storage for two relational tables that are part of a 10-TB database on Google Cloud. You want to support transactions that scale horizontally. You also want to optimize data for range queries on non-key columns. What should you do?
Nội dung câu hỏi
You are designing storage for two relational tables that are part of a 10-TB database on Google Cloud. You want to support transactions that scale horizontally. You also want to optimize data for range queries on non-key columns. What should you do?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. Use Cloud SQL for storage. Add secondary indexes to support query patterns.
- B. Use Cloud SQL for storage. Use Cloud Dataflow to transform data to support query patterns.
- C. Use Cloud Spanner for storage. Add secondary indexes to support query patterns. — đáp án hiện tại
- D. Use Cloud Spanner for storage. Use Cloud Dataflow to transform data to support query patterns.
Cộng đồng
0 bình luận công khai. Tên thành viên được ẩn một phần.
Chưa có bình luận. Mở giao diện tương tác để bắt đầu thảo luận.