Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

Oracle Corporation (NYSE: ORCL) today announced another record quarter with strong revenue growth across its Cloud Infrastructure and Cloud Applications businesses. Total quarterly revenues increased ...

On April 21, Oracle released its Critical Patch Update (CPU) for April 2026, the second quarterly update of the year. This CPU contains fixes for 241 unique CVEs in 481 security updates across 28 ...

In this post, we will see how to install PostgreSQL on your Windows client computer and how you can connect and use it. PostgreSQL, commonly called Postgres, is an open-source relational database ...

The Critical Patch Update contains 374 new security patches that resolve many vulnerabilities. Oracle on Tuesday released 374 new security patches as part of its October 2025 Critical Patch Update ...

I'm just a little blown away how big this has all gotten here. I feel like I'm way high this time. If those of you here last year, recall that it was definitely a small room, and it's much bigger this ...

“The Oracle stack was getting harder to maintain, and scaling it meant significant investment every time. We saw Azure Database for PostgreSQL as the right foundation for the future. It’s open, ...

Before Donald Trump became US president and the UK left the EU – both arguably the result of a new kind of online politics – a rather nervous-looking Mark Zuckerberg shuffled out onto a Harvard ...

On April 16, 2025, NSFOCUS CERT detected that Oracle officially released the Critical Patch Update (CPU) for April. A total of 390 vulnerabilities with different degrees were fixed this time. This ...

SANTA CLARA, Calif.--(BUSINESS WIRE)--ServiceNow (NYSE: NOW), the AI platform for business transformation, today announced a new integration with Oracle (NYSE: ORCL) to enhance ServiceNow Workflow ...