Most of what I write now is on CertificationExams.Pro.
I know how you can get Azure Certified, Google Cloud Certified, GitHub Copilot Certified and AWS Certified. It's a cool certification exam simulator site called certificationexams.pro. Check it out. It'll help you get certified fast!
This is a dedicated watch page for a single video.
A travel agency uses a Cloud Spanner database to store bookings in a bookings table with columns userId , tripId , and destination . The agency wants to frequently query trips for a specific user traveling to a specific destination. You need to write a parameterized query to optimize performance. Which query should you use?