Daily edition · Databases
TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.
10 articles · 6 sources ·
Top topics: PostgreSQL · General · Databases
Announcing strands-dynamodb-storage, an open source Amazon DynamoDB storage backend for the Strands Agents SDK. Back a Strands agent's session state, long-term memories, and transcripts with one DynamoDB table in your…
When dividing by zero, Postgres fails and declares you ran an illegal operation. Cast 'abc' to an integer, and get an error. Divide by NULL and the query still runs. NULL isn't even a value. It is a marker for…
Note: I am presenting a tutorial for those who want to learn SQL at this year's Texas Linuxfest (https://pretalx.com/txlf2026/talk/DQ3XW7/) on November 6th. This is a great opportunity at a fantastic community event and…
Back on Friday, July 17th, I joined Courtney from Manning for another LinkedIn Live, this time on what to do when you inherit a bad database. The recording and the slides are now up, with a Q&A at the end. The session…
In this article, we’re going to revisit and improve the MongoDB Search Server originally described in the article How to Build a Search Service in Java with MongoDB. First, let’s remind ourselves why an intermediate…
Aggregate query statistics hide the forest of cheap queries.
🚀 Frontend Focus #756 — September 2, 2026 | Read on the web htmx 4.0: Server-Driven Interactivity From Your Markup — htmx lets you drive server requests (now using fetch) and DOM updates from HTML attributes without…
#663 — September 2, 2026 Web Version Postgres Weekly Read Your Own Writes Off the Primary: WAIT FOR Measured — Last week, we shared an item explaining what Postgres 19's WAIT FOR is. Now, Radim puts it to the test:…
