Overview: SQL remains a core skill for data management across industries in 2026Free courses build fundamentals while paid ...

Aggregate functions help turn large datasets into simple summaries used across many fields. GROUP BY and HAVING allow structured grouping and filtering of data for clearer reports. Functions like ...

At the Ignite conference today, Microsoft made a series of announcements about Azure databases. It announced a brand-new Azure database called HorizonDB, which is a fully managed PostgreSQL database ...

At today’s Ignite 2025 event, Microsoft announced one of the biggest Azure data updates in years. The company has announced the general availability of SQL Server 2025. That has come after a long ...

ExaGrid, the industry’s only Tiered Backup Storage solution with Retention Time-Lock that includes a non-network-facing tier (creating a tiered air gap), delayed deletes, and immutability for ...

Devart is releasing dbForge 2025.1, updating dbForge tools for all database systems, including SQL Server, MySQL, Oracle, and PostgreSQL along with the introduction of an AI-powered assistant.

The Trump administration has expanded Palantir’s work with the government, spreading the company’s technology — which could easily merge data on Americans — throughout agencies. Alex Karp, a ...

As developers look to harness the power of AI in their applications, one of the most exciting advancements is the ability to enrich existing databases with semantic understanding through vector search ...

Now we need to group IDs into multiple consecutive intervals, sum up the values within each group, and arrange the calculation results in order of intervals. The intervals are in the form of a ...