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Case studies of businesses using Postgresql

PostgreSQL is an advanced and powerful relational database management system that is widely used in businesses across different domains. Let's explore some case studies that demonstrate how businesses harness the power of PostgreSQL for their operations.

Case Study 1: Fujitsu​

Fujitsu, a renowned Japanese multinational IT equipment and services company, uses PostgreSQL as their primary database. They have launched a PostgreSQL-based transactional database service called Fujitsu Enterprise Postgres.

Fujitsu chose PostgreSQL because of its high compatibility with Oracle, which made it easier to migrate existing Oracle databases to the new system. PostgreSQL's robustness, high performance, and cost-effectiveness also contributed to its selection.

Case Study 2: Apple​

Apple, one of the world's leading tech companies, uses PostgreSQL for some of its most critical services. For instance, the Apple App Store, which hosts millions of apps for iOS platforms, uses PostgreSQL as its backend database.

Apple selected PostgreSQL for its excellent concurrency control, robust transactional integrity, and powerful built-in functionalities. PostgreSQL's open-source nature also allows Apple to customize the database to its specific needs.

Case Study 3: The U.S Federal Aviation Administration (FAA)​

The FAA uses PostgreSQL for its Automatic Dependent Surveillance-Broadcast (ADS-B) system. This system helps track aircraft movements in real-time and provides radar-like services.

FAA opted for PostgreSQL due to its ability to handle large amounts of data efficiently, its excellent geospatial capabilities, and its robustness and reliability.

Case Study 4: Instagram​

Instagram, a popular photo and video sharing platform, is another major user of PostgreSQL. They use PostgreSQL to store user data, posts, and more.

Instagram chose PostgreSQL because of its flexibility, performance, and the wide array of features it offers. PostgreSQL's ability to handle large volumes of data and its powerful replication capabilities were also crucial factors in Instagram's decision.

Conclusion​

These case studies highlight how diverse businesses use PostgreSQL to meet their specific needs. The common thread among these case studies is PostgreSQL's robustness, scalability, and flexibility. It offers a wide range of features that make it suitable for applications of any scale, from small businesses to multinational corporations.

Remember, the best way to understand the power of PostgreSQL is to start using it. So, get started with PostgreSQL today and discover how it can help your business.