There will be no singularity

Learn data modeling tips while transitioning from Postgres to ClickHouse. Discover how to leverage ClickHouse’s ReplacingMergeTree engine, handle duplicates, and optimize performance using the right Ordering Key and PRIMARY KEY strategies. This guide offe

B-trees are used by many modern DBMSs. Learn how they work, how databases use them, and how your choice of primary key can affect index performance.

Xanadu release also adds a Pro tier, along with lots more AI

Considering a specialized vector database for your RAG app? Here's what you'll avoid by choosing pgvector and PostgreSQL instead: No Data Silos: Escape the nightmare of syncing multiple databases, avoid data duplication and consistency issues, and sidestep the complexity of managing separate systems for vectors and other data. No Reliability Woes: Don't gamble with unproven tech stacks, skip the stress of limited backup and recovery options, and forget about subpar replication and high availability solutions. No Maintenance Headaches: Bypass the headache of learning yet another database system, avoid the struggle of finding specialized support, and dodge the bullet of limited monitoring and management tools. No New Query Language: Steer clear of esoteric query languages, don't waste time retraining your team, and avoid the pitfall of limited talent pools for specialized databases. With pgvector and pgvectorscale, you get high performance vector search without sacrificing the power and familiarity of PostgreSQL.…

Using SQL's Turing Completeness to Build Tetris. Contribute to nuno-faria/tetris-sql development by creating an account on GitHub.

We discovered a serious vulnerability in the Known Crewmember (KCM) and Cockpit Access Security System (CASS) programs used by the Transportation Security Administration.

Eyes Wide Shut Data Lineage №1: DATA LINEAGE IS A LIE Data people, I have some bad news for you. The entire concept of column-level data lineage as you know…