What are the databases used by Google?

As a seasoned tutor specializing in Database Training with a focus on online coaching, I can provide valuable insights into the databases used by Google. Google employs a variety of databases to support its vast array of services and applications.

Databases Used by Google

1. Bigtable

   • Overview: Bigtable is a highly scalable NoSQL database designed to handle large amounts of data across multiple commodity servers. It is a fundamental component of Google's infrastructure.
   • Application: Used for storing massive datasets, such as web indexing and Google Earth.

2. Firestore

   • Overview: Firestore is a NoSQL document database that is part of the Firebase platform. It is used for building web, mobile, and server applications.
   • Application: Firestore is utilized for real-time data synchronization and offline support in applications.

3. Cloud Spanner

   • Overview: Cloud Spanner is a globally distributed, horizontally scalable database service. It combines the benefits of relational databases with the scalability and global distribution of NoSQL databases.
   • Application: Suitable for globally distributed applications requiring strong consistency and high availability.

4. Cloud SQL

   • Overview: Cloud SQL is a fully-managed relational database service that supports MySQL, PostgreSQL, and SQL Server. It provides a convenient way to set up, maintain, manage, and administer relational databases on Google Cloud.
   • Application: Widely used for applications that require a traditional relational database structure.

Best Online Coaching for Database Training

For individuals seeking comprehensive online coaching in Database Training, it's crucial to choose a platform that offers:

1. Structured Curriculum

   • Ensure the coaching program covers fundamental and advanced concepts of database management systems.

2. Hands-On Exercises

   • Practical exercises and real-world projects enhance the learning experience, allowing students to apply theoretical knowledge.

3. Experienced Instructors

   • Look for courses led by experienced instructors with a background in database administration and a proven track record in teaching.

4. Interactive Learning Platform

   • An interactive online platform facilitates engagement, discussions, and collaboration among students and instructors.

5. Certification Opportunities

   • Courses that offer certifications add value to the learning process and enhance career prospects in the field of database management.

Conclusion

In conclusion, understanding the databases used by Google provides valuable insights into modern database technologies. For those interested in pursuing Database Training, selecting the best online coaching platform is crucial for acquiring the necessary skills and knowledge in this dynamic field.