SQL is still the connective tissue of every modern data stack—from cloud warehouses to mobile apps. Recruiters know it, too: employer demand for SQL skills grew 46% year-over-year, according to labour ...

The April 2026 Oracle CPU includes 481 new security patches addressing 450 unique CVEs across 28 product families.

Java Platform Extension for Visual Studio Code Java Platform extension from Oracle brings full-featured development support (edit-compile-debug & test cycle) to VS Code. It also offers support for ...

Real SQL bugs cost companies millions of dollars. This environment trains agents to catch common SQL mistakes before they reach production — from simple case-sensitivity errors to complex JOIN bugs.