Daily edition · Databases
TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.
17 articles · 9 sources · 1 paper ·
Top topics: PostgreSQL · MongoDB · General
Bulk put items is a fully managed feature that loads data from Amazon S3 directly into your existing Amazon DynamoDB tables, with no impact to your table's read and write performance and at a lower price point than…
Almost nothing is as important to someone today as their financial health. Most of us want to stay on top of what's happening with our bank accounts, like when a deposit clears so we can pay bills, if we're reaching our…
If you haven’t read the first two parts yet, I recommend starting with Part 1: Where AI Agents Add Value and Part 2: Designing and Planning the Agent. There, we introduced the WMS scenario, discussed where an AI agent…
We are excited to announce the release of the MongoDB Vercel AI SDK integration, which provides AI applications and agents built with Vercel’s SDK with a persistent memory store in MongoDB Atlas. It's now open source…
Helsinki, Finland, 2026-10-28 - myDBR.com announced PostgreSQL support in myDBR, its web-based reporting platform for SQL databases. PostgreSQL 12 or later can now hold both myDBR's own objects and the reports,…
Bandlei has released ReinDB, read-only performance monitoring for PostgreSQL, self-managed or on Amazon RDS and Aurora. ReinDB learns what normal looks like for each database and statement, hour by hour, using…
We are pleased to announce the release of Autobase 2.12! Highlights Built-in Monitoring Dashboards Autobase isn't intended to replace your monitoring system. Instead, we've integrated with Netdata, which we consider one…
This year's PostgreSQL Conference Europe, PGConf.EU 2026, took place from October 20th to 23rd in wonderful Valencia, at the Palacio de Congresos. There was far too much going on to cover it all, so I'm just going to go…
In my last post I walked through a rolling major version upgrade: add a brand new node on the new version, let it join the Spock cluster, retire the old node. It works well, but it assumes you can stand up an extra…
If you have built anything that needs both a system of record and fast analytics, you know the shape of The post Postgres and ClickHouse can share tables. EnterpriseDB wants one set of rules to govern them. appeared…
Key Takeaways A minor upgrade, such as 15.13 to 15.19, only replaces the binaries. The data directory stays as it is, so there is no pg_upgrade, dump and restore, or new cluster. The upgrade command takes seconds. The…
Same table, same insert stream, three primary keys on Postgres 18. At 100M rows, UUIDv4 inserted at 0.62 to 0.69 of the rate of an ordered key on the same server, and wrote 1.5 to 1.9 times the WAL per row. Where the…
arXiv:2611.05892v1 Announce Type: cross Abstract: A learned cost model that predicts query runtimes is trained on measurements from one machine. When the database moves to other hardware, its plans stay the same but…
Writing integration tests for our task store against a real PostgreSQL database, with MUnit and Testcontainers on one side and Alcotest and testcontainers-ocaml on the other
Hey HN, this is Nathan and Nicholas from Rivet (https://rivet.dev) – a fast, high-density, and scalable orchestrator for agentic workloads using the actor model. Rather than running a heavyweight sandbox per agent, each…
Hey everyone! @mozgiii and I have been working on Waymark for the better part of the last year. Waymark’s an open source durable execution library with similar functionality to Temporal or DBOS. I fell in love with…
