Câu 102: Google Cloud Professional Cloud Developer
You are developing an ecommerce application that stores customer, order, and inventory data as relational tables inside Cloud Spanner. During a recent load test, you discover that Spanner performance is not scaling linearly as expected. Which of the following is the cause?
Nội dung câu hỏi
You are developing an ecommerce application that stores customer, order, and inventory data as relational tables inside Cloud Spanner. During a recent load test, you discover that Spanner performance is not scaling linearly as expected. Which of the following is the cause?
Các lựa chọn
Đáp án được giữ gọn theo nhãn A, B, C, D trong phần bình chọn tương tác.
- A. The use of 64-bit numeric types for 32-bit numbers.
- B. The use of the STRING data type for arbitrary-precision values.
- C. The use of Version 1 UUIDs as primary keys that increase monotonically. — đáp án hiện tại
- D. The use of LIKE instead of STARTS_WITH keyword for parameterized SQL queries.
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.