What really happens to an INSERT in PostgreSQL once it enters the system? Hamid Akhtar of Microsoft presents: Where Does My INSERT Go? A Logical Replication Story at POSETTE: An Event for Postgres 2026 📺Take a look at Hamid's talk on YouTube: buff.ly/oWAYGhw #PosetteConf

PostgreSQL 18 introduces temporal keys, NOT ENFORCED constraints & promotes NOT NULL to a first-class constraint. Gülçin Yıldırım Jelínek @apatheticmagpie.bsky.social (Xata), covers it all at POSETTE 2026. 📺Enjoy Gülçin's talk on YouTube: www.youtube.com/watch?v=9e-_... #PosetteConf

Postgres 18 delivers major VACUUM & ANALYZE improvements: async I/O, dynamic autovacuum scaling, eager freezing & better observability. Shashikant Shakya (Microsoft) walks through key enhancements at POSETTE 2026. 📺Watch his talk on YouTube: buff.ly/AXFZCwj #PosetteConf

LISTEN/NOTIFY is elegant—but NOTIFY takes a cluster-wide exclusive lock that can cause timeouts under high concurrency. In Jimmy Angelakos’ @vyruss.org POSETTE 2026 talk you'll learn about this feature, its risks, & how to mitigate them. 📺Watch now: www.youtube.com/watch?v=gVsU... #PosetteConf

What if you could run analytical queries inside Postgres without an ETL pipeline? At POSETTE 2026, Nitin Jadhav (Microsoft) demos pg_duckdb on Azure Database for PostgreSQL, querying tables & Parquet files from object storage. 📺Watch on YouTube: www.youtube.com/watch?v=QrXx... #PosetteConf

How do you diagnose whether a Postgres bottleneck is CPU, I/O, or network? In Rahila Syed’s talk for POSETTE 2026, she walks through iterative profiling with perf & pgbench, showing how bottlenecks shift during optimization. 📺Watch on YouTube: www.youtube.com/watch?v=oZHh... #PosetteConf

Postgres offers many authentication methods, but most users only encounter 1 or 2, often without understanding why they exist. In his POSETTE 2026 talk, Murat Tuncer (Microsoft) gives a tour of authentication’s evolution. 📺See the talk on YouTube: www.youtube.com/watch?v=51IW... #PosetteConf

Postgres devs rely on PostgreSQL functions, procedures, & SQL logic, yet largely test them as black boxes. Hear about another way from Pavlo Golub @pavlogolub.bsky.social of Cybertec as he discusses pgcov for POSETTE 2026. 📺Watch Pavlo's talk: www.youtube.com/watch?v=oHhI... #PosetteConf

Why does Postgres sometimes pick a Sequential Scan over an Index Scan? The answer often lies in statistics. Watch the pg_stats talk from Richard Yen (Microsoft) at POSETTE: An Event for Postgres 2026. 📺Enjoy Richard's talk on YouTube: www.youtube.com/watch?v=CvvA... #PosetteConf

The Postgres write-ahead log, or WAL, is basically a change-log for the database. In his talk for POSETTE: An Event for Postgres 2026, Bruce Momjian of EDB explains it to us. 📺View Bruce's talk on YouTube: www.youtube.com/watch?v=T7lr... #PosetteConf

Migrating multi-terabyte Oracle databases to PostgreSQL? Adithya Kumaranchath (Microsoft) shares proven strategies for minimal downtime at POSETTE: An Event for Postgres 2026. 📺Stream Adithya's talk on YouTube: www.youtube.com/watch?v=i4mb... #PosetteConf

Logical replication in Postgres was once a low-level decoding API and now powers CDC, zero-downtime migrations, & analytics. Hari Kiran (OpenSource DB) presents on its past & its future at POSETTE 2026. 📺See Hari's talk on YouTube: www.youtube.com/watch?v=2XPs... #PosetteConf

Learn what graphs in Postgres and Ticket to Ride have in common when you watch Ashutosh Bapat of Microsoft present on: "Exploring property graphs with SQL/PGQ in PostgreSQL" at POSETTE 2026. 📺Watch Ashutosh's talk on YouTube: www.youtube.com/watch?v=LUKC... #PosetteConf

In this talk, Dingding Lu (Microsoft) shares why Microsoft built Azure HorizonDB for PostgreSQL, a shared storage architecture engineered for performance & scale at POSETTE: An Event for Postgres 2026. 📺Watch Dingding's talk now on YouTube: www.youtube.com/watch?v=U3ss... #PosetteConf

Chun Lin Goh (.NET Foundation Member) models Postgres performance on burstable cloud instances, showing how to calculate the exact saturation point before CPU credits run out at POSETTE 2026. 📺Take a look at Chun Lin's talk on YouTube: www.youtube.com/watch?v=71c7... #PosetteConf

Three years of Postgres partitioning mistakes—so you don't have to. Derk van Veen (Adyen) shares his Postgres partitioning cookbook at POSETTE: An Event for Postgres 2026. 📺Enjoy Derk's talk on YouTube: www.youtube.com/watch?v=R0yr... #PosetteConf

Postgres is no longer just a transactional workhorse, instead, it’s turning into the everything database. Varun Dhawan @ivarund.bsky.social (Microsoft) walks us through what’s going on in his talk for POSETTE 2026. 📺View Varun's talk on YouTube: www.youtube.com/watch?v=nmgj... #PosetteConf

Sai Krishna Srirampur (ClickHouse) demonstrates that, for very large datasets, bottlenecks are often due to slow storage not Postgres in his talk for POSETTE: An Event for Postgres 2026. 📺Stream Sai's talk on YouTube: www.youtube.com/watch?v=h7by... #PosetteConf

Did you know you can build event-driven architectures directly on PostgreSQL using its write-ahead log & Drasi. Diaa Radwan (Microsoft) compares CDC approaches at POSETTE: An Event for Postgres 2026. 📺Check out Diaa's talk on YouTube: www.youtube.com/watch?v=TtQf... #PosetteConf

Paula Santamaría and Julia Schröder Langhaeuser of Serenity Star talk about “Production RAG at Scale with Azure Database for PostgreSQL” at POSETTE: An Event for Postgres 2026. 📺Catch Paula and Julia’s talk on YouTube: www.youtube.com/watch?v=RN5F... #PosetteConf

PgQ brings lockless queuing to Postgres. Alexander Kukushkin (Microsoft), the Patroni guy, shows how at POSETTE: An Event for Postgres 2026. 📺See Alexander's talk on YouTube: www.youtube.com/watch?v=N5b0... #PosetteConf

At POSETTE: An Event for Postgres 2026, Jeremy Schneider (GEICO) & Leonardo Cecchi (EDB) explore how quorum consistency applies to Postgres cluster changes in the CloudNativePG operator. 📺Watch Jeremy and Leo's talk on YouTube: www.youtube.com/watch?v=VrXS... #PosetteConf

Postgres 18 makes generated columns virtual by default. Paolo Melchiorre @paulox.net, Python developer & Django contributor, explores what this means using concrete examples at POSETTE: An Event for Postgres 2026. 📺Check out Paolo's talk on YouTube: www.youtube.com/watch?v=wExo... #PosetteConf

Model Context Protocol (MCP) is an open standard that lets us connect LLMs to external systems. Pamela Fox @pamelafox.bsky.social (Microsoft) demonstrates designing MCP servers for PostgreSQL. 📺See Pamela's POSETTE 2026 talk on YouTube: www.youtube.com/watch?v=3_JP... #PosetteConf

Taiob Ali @sqlworldwide.bsky.social, Microsoft Data Platform MVP, compares PostgreSQL & SQL Server security models, including differences in user authentication, roles, & permissions at POSETTE 2026. 📺Catch Taiob's talk on YouTube: www.youtube.com/watch?v=E0BL... #PosetteConf

Scaling a Citus cluster isn't limited by adding a VM, it's limited by how long it takes to rebalance data safely. Muhammad Usama (Microsoft) covers shard rebalancing in Citus at POSETTE 2026. 📺Watch Muhammad's talk now on YouTube: www.youtube.com/watch?v=sqQe... #PosetteConf

Connection pooling is a primary scaling tool. Josef Machytka (credativ GmbH) digs into Linux and PostgreSQL and the Multiverse of Connections at POSETTE: An Event for Postgres 2026. 📺See Josef's talk on YouTube: www.youtube.com/watch?v=rSoK... #PosetteConf

What does it take to teach Postgres to 200+ field engineers? Paula Berenguel (Microsoft) shares what she's learned at POSETTE: An Event for Postgres 2026. 📺Watch Paula's talk on YouTube: www.youtube.com/watch?v=um7J... #PosetteConf

Optimizing your database with AI is tempting, but how can we do this in a risk-free way? In his POSETTE 2026 talk, Mohsin Ejaz of DBtune speaks about building safety tooling for risk-free AI tuning of Postgres. 📺Watch Mohsin's talk on YouTube: www.youtube.com/watch?v=0ZeL... #PosetteConf

Sakshi Nasha is on a mission to turn security into a design habit, not an afterthought, hear how in her talk about securing Postgres the right way at POSETTE: An Event for Postgres 2026. 📺Check out Sakshi's talk on YouTube: www.youtube.com/watch?v=FhCL... #PosetteConf