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News
Recursive CTEs: How SQL Secretly Learned to Loop
3+ hour, 48+ min ago (454+ words) Ask a SQL query to find "all employees under this manager," and things get ugly fast if you don't know how many levels deep the org chart goes. A regular join handles one level. Two joins handle two levels. Nobody's…...
Oracle Integration Cloud Integration Patterns
7+ hour, 8+ min ago (162+ words) Twelve reusable patterns, real-world examples, and implementation guidance for Oracle Integration... Tagged with architecture, cloud, software....
A Straightforward Guide for MVCC in MySQL
21+ hour, 23+ min ago (417+ words) In this article, I'll walk through how InnoDB (MySQL's default storage engine) works across different... Tagged with mysql, database, backend, learning....
How I built one open-source SQL workspace for five database engines
2+ day, 12+ hour ago (114+ words) Working with more than one database engine often means maintaining more than one workflow. The SQL is... Tagged with opensource, sql, database, typescript....
Introducing MySQL Workbench 26
2+ day, 18+ hour ago (738+ words) The MySQL team at Oracle is excited to announce MySQL Workbench 26.7, the first of a new generation of the GUI administration and development tool for MySQL. MySQL Workbench 8 has served the community well, but it’s now old and has reached…...
30 Years of Postgres Architecture: Tom Lane Interview
3+ day, 1+ hour ago (1871+ words) We’re celebrating 30 years of Postgres. We took a moment to sit down with Tom Lane, one of the project’s main developers, to talk about the architectural bets that paid off, the chaos of the early days and what’s next for…...
Command A+ vs Mistral Large 3 vs Jamba Large: 2x Gap [2026]
3+ day, 1+ hour ago (1127+ words) This comparison pulls apart the architecture, benchmark scores, pricing, and deployment options for Command A+, Mistral Large 3, and Jamba Large, using only the specifications each vendor has published or that independent trackers have verified against those vendor pages. Where a…...
Understanding the Oracle HCM worker ecosystem for successful conversions
3+ day, 10+ hour ago (210+ words) A lesson I learned the hard way: When I started working on Oracle HCM conversions, I... Tagged with hcm, oracle, hdl, oraclehcm....
How a global security platform reduced PostgreSQL replication latency
3+ day, 15+ hour ago (537+ words) Figure 1. OCI Console configuration for PostgreSQL Replication with Warm Standby. Replication with Warm Standby uses PostgreSQL write-ahead logs, or WAL, to move changes from the primary database node to remote nodes, where PostgreSQL replays the changes. When a database generates…...
Open-Source Oracle Database Performance History with PostgreSQL and Grafana
3+ day, 19+ hour ago (515+ words) Oracle databases expose a huge amount of performance information through dynamic performance views.... Tagged with database, oracle, observability, opensource....