PGNexus Daily News PostgreSQL Technical Articles [image: How to migrate from Oracle to Amazon Aurora PostgreSQL using AWS CloudFormation (Part 1)] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Faws.amazon.com%2Fblogs%2Fdat...> Fahad Farrukh How to migrate from Oracle to Amazon Aurora PostgreSQL using AWS CloudFormation (Part 1) <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Faws.amazon.com%2Fblogs%2Fdat...> This AWS blog post demonstrates a two-step process for migrating Oracle databases to Amazon Aurora PostgreSQL using AWS CloudFormation templates. The first step uses AWS DMS Schem… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Faws.amazon.com%2Fblogs%2Fdat...> [image: A branch-first dev loop for Neon: link, checkout and env pull] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fbranch-fir...> Andre Landgraf A branch-first dev loop for Neon: link, checkout and env pull <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fbranch-fir...> Neon is developing new CLI commands to improve their branch-first developer experience as part of their upcoming Platform private preview. The three new commands - link, checkout,… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fneon.com%2Fblog%2Fbranch-fir...> [image: A Unified Namespace Determines Your Historian Schema, Not the Other Way Around] <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2Fu...> Damaso Sanoja A Unified Namespace Determines Your Historian Schema, Not the Other Way Around <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2Fu...> The article argues that in a Unified Namespace (UNS) architecture, the historian database schema should be determined by namespace constraints rather than traditional data modelin… Read the Blog <https://pgnexus.ai/tech-blogs?url=https%3A%2F%2Fwww.tigerdata.com%2Fblog%2Fu...> PostgreSQL Hackers Email Discussion Highlights [PATCH] psql: add \dcs to list all constraints <https://pgnexus.ai/hacker-discussions?subject=%5BPATCH%5D%20psql%3A%20add%20...> Cary Huang identified a bug in the newly added \dCN meta-command in psql, which lists constraints but fails to properly filter by table name. When a table name is provided as an a… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=%5BPATCH%5D%20psql%3A%20add%20...> Proposal: Conflict log history table for Logical Replication <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%2...> The discussion focuses on how to protect conflict log tables (CLTs) in logical replication from unauthorized modifications. Dilip Kumar proposes blocking direct mutations like DRO… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=Proposal%3A%20Conflict%20log%2...> pg_plan_advice <https://pgnexus.ai/hacker-discussions?subject=pg_plan_advice> Michael Paquier responds to concerns about the timing of pg_plan_advice integration, defending the development timeline from October to March as reasonable. As the pg_hint_plan ma… Read Discussion <https://pgnexus.ai/hacker-discussions?subject=pg_plan_advice> Industry News [image: Warner Music acquires AI attribution startup Sureel AI] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F06%2F...> techcrunch.com Warner Music acquires AI attribution startup Sureel AI <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F06%2F...> Warner Music Group has acquired Sureel AI, an AI attribution startup focused on tracking how artists' work is used in AI-generated content and AI model training. Through this acqu… [image: Cybersecurity researchers complain about Anthropic's Fable guardrails] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F06%2F...> techcrunch.com Cybersecurity researchers complain about Anthropic's Fable guardrails <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F06%2F...> Cybersecurity researchers are expressing frustration with Anthropic's newly released AI model, Fable, citing overly restrictive guardrails that hinder legitimate security research… [image: ServiceNow security bug exposed customer data to the internet] <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F06%2F...> techcrunch.com ServiceNow security bug exposed customer data to the internet <https://pgnexus.ai/tech-news?url=https%3A%2F%2Ftechcrunch.com%2F2026%2F06%2F...> ServiceNow, a widely used enterprise workflow automation platform serving thousands of companies, has informed customers that a security vulnerability exposed some of their data t… Social Media Updates [image: Just 6 days to go until POSETTE: An Event for Postgres 2026!] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> linkedin Just 6 days to go until POSETTE: An Event for Postgres 2026! <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> POSETTE: An Event for Postgres 2026 is scheduled to take place from June 16-18. The announcement reminds attendees that there are only 6 days remaining until the conference begins… linkedin Modern systems are built to stay online. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> Modern systems are designed for continuous operation, but face risks when dependent on single points of failure. This episode examines what occurs during breaking points when one… [image: We are honored to be recognized by OpenAI with the Data Intelligence Platform Award.] <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> linkedin We are honored to be recognized by OpenAI with the Data Intelligence Platform Award. <https://pgnexus.ai/social-media?url=https%3A%2F%2Fwww.linkedin.com%2Fposts%2...> The company received the Data Intelligence Platform Award from OpenAI, recognizing their collaborative efforts to integrate frontier AI models into enterprise environments using g… Want to stay up to date with the PostgreSQL community and industry news? Visit PGNexus <https://pgnexus.ai> to learn more