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.

SQL, or the structured query language, is a specialized programming language designed for working with databases. There are a few different variations of SQL from different organizations and projects, ...

The two companies bring complementary strengths. Percona scopes each migration, leads the assessment, and supports the databases in production once they're live. HexaCluster contributes specialized ...

Spread the love“`html 1. Understanding MySQL and Its Importance MySQL is one of the most popular relational database management systems (RDBMS) in the world, powering countless applications ranging ...

While Microsoft sweeps the confetti off the floor of its Build event, it may be a good moment to reflect on what it didn't say as much as what it did. Taking the spotlight was AI agent Scout, ready to ...

A few of Microsoft’s services are experiencing an outage. Hundreds of users are reporting that the company’s AI assistant — Copilot — is down. Microsoft has confirmed that it is investigating an issue ...

It’s time to switch to a new development tool for SQL Server and Azure SQL. Here’s how to get started with the MSSQL extension for Visual Studio Code. Microsoft recently ended support for Azure Data ...

Microsoft has launched a database management tool it promises will help users manage multiple databases sharing a single SQL engine. With the vendor's Fabric data platform, Database Hub promises a ...

In 2026, data engineers working with multi-agent systems are hitting a familiar problem: Agents built on different platforms don’t operate from a shared understanding of the business. The result isn’t ...

This week, we are excited to kick off SQLCon 2026 alongside FabCon in Atlanta. Bringing these SQL and Fabric communities together creates a unique opportunity to learn, connect, and share what’s next ...

SQL developers manage structured databases that power payments, healthcare, retail, and cloud systems. Cloud platforms increase demand for SQL skills, including scaling, backup systems, and security ...

Microsoft releases SSMA v10.5 to enhance SQL Server and Azure SQL migrations. AI-assisted code conversion improves Oracle and SAP ASE compatibility and reliability. Updated migration tooling supports ...