TILens Daily Edition
2026-10-26
Filters: topic=databases, github=hidden

Stats: 16 articles, 8 sources
Top topics: PostgreSQL, AWS, MongoDB

## News

- The New York Times cut Oracle migration time from 18 to 5 months
  Source: aws-database-blog
  Topic: AWS (+PostgreSQL)
  URL: https://aws.amazon.com/blogs/database/the-new-york-times-cut-oracle-migration-time-from-18-to-5-months/

- How Vestiaire Collective achieved near-zero downtime RDS for MariaDB upgrades with Amazon RDS Blue/Green Deployments
  Source: aws-database-blog
  Topic: AWS (+PostgreSQL)
  URL: https://aws.amazon.com/blogs/database/how-vestiaire-collective-achieved-near-zero-downtime-rds-for-mariadb-upgrades-with-amazon-rds-blue-green-deployments/

- Give Deep Agents a Searchable Filesystem on MongoDB Atlas
  Source: mongodb-blog
  Topic: MongoDB
  URL: https://www.mongodb.com/company/blog/technical/give-deep-agents-searchable-filesystem-on-atlas

- HypoPG 1.4.4 is out!
  Source: postgres-news
  Topic: PostgreSQL
  URL: https://www.postgresql.org/about/news/hypopg-144-is-out-3421/

- pg_ivm 1.17 released
  Source: postgres-news
  Topic: PostgreSQL
  URL: https://www.postgresql.org/about/news/pg_ivm-117-released-3420/

- pg_hdr_histogram 1.0.0 - exact percentiles in PostgreSQL
  Source: postgres-news
  Topic: PostgreSQL
  URL: https://www.postgresql.org/about/news/pg_hdr_histogram-100-exact-percentiles-in-postgresql-3418/

- Vector Search for Java Developers: HNSW Intuition and pgvector in Practice
  Source: java-code-geeks
  Topic: Java (+AI, PostgreSQL)
  URL: https://www.javacodegeeks.com/2026/10/vector-search-for-java-developers-hnsw-intuition-and-pgvector-in-practice.html

- Security updates for Monday
  Source: lwn
  Topic: Open Source (+PostgreSQL)
  URL: https://lwn.net/Articles/1102946/

- Lovable app works in preview but breaks after deploy? Seven fixes
  Source: devto-javascript
  Topic: JavaScript (+PostgreSQL)
  URL: https://dev.to/watershow/lovable-app-works-in-preview-but-breaks-after-deploy-seven-fixes-5211

## Community

- Devrim GÜNDÜZ: The PostgreSQL RPM repository needs a lot less EPEL now
  Source: planet-postgresql
  Topic: PostgreSQL
  URL: https://postgr.es/p/9A9

- Karen Jex: Fostering Inclusivity with the PostgreSQL Europe Diversity Committee
  Source: planet-postgresql
  Topic: PostgreSQL
  URL: https://postgr.es/p/9A8

- semab tariq: Your backups are green. That does not mean you can restore.
  Source: planet-postgresql
  Topic: PostgreSQL
  URL: https://postgr.es/p/9A7

- Vadim Yatsenko: Read-Your-Writes at the Proxy: LSN Session Consistency for PolarDB
  Source: planet-postgresql
  Topic: PostgreSQL
  URL: https://postgr.es/p/9Ag

- Vadim Yatsenko: Zero-Copy I/O for the Shared Storage Daemon: Removing the Last Copy from the WAL Path
  Source: planet-postgresql
  Topic: PostgreSQL
  URL: https://postgr.es/p/9Ah

- Christophe Pettus: All Your GUCs in a Row: reserved_connections
  Source: planet-postgresql
  Topic: PostgreSQL
  URL: https://postgr.es/p/9Aa

- Muhammad Aqeel: Undo for Postgres, without losing the rest of your day
  Source: hacker-news
  Topic: General (+PostgreSQL)
  URL: https://www.pgedge.com/blog/undo-for-postgres-without-losing-the-rest-of-your-day