NoSQL & NewSQL

Document, key-value, columnar, search, and distributed SQL engines.

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dev.to > goodpa > the-most-valuable-data-in-your-ai-stack-is-the-stuff-you-fed-it-p3o

The Most Valuable Data in Your AI Stack Is the Stuff You Fed It

1+ hour, 21+ min ago   (313+ words) Four stories landed on the same day this week, and they're all the same story. Not one of these is about whether AI is smart. All four are about data moving in a direction nobody authorized — out of a vendor,…...


dev.to > martinhicks > dynamodb-vector-search-without-embeddings-5m2

DynamoDB vector search without embeddings

7+ hour, 14+ min ago   (553+ words) So I had a go at the geography case. The setup is a store locator, which is about the most ordinary geography question going. Seven real places stand in for shops, five in and around Leeds and two over in…...


dev.to > alistairjcbrown > no-results-found-until-you-look-11ke

No Results Found (Until You Look)

17+ hour, 44+ min ago   (840+ words) I set my dad a challenge: find me a documentary that's on next weekend. I wanted to see how... Tagged with webdev, ux, opensource, nextjs....


dev.to > dinukashavi > i-rate-limited-an-api-by-hand-then-i-configured-one-in-a-form-field-365d

I Rate-Limited an API by Hand. Then I Configured One in a Form Field.

19+ hour, 1+ min ago   (285+ words) My hotel booking backend has an GET endpoint that has no rate limiting at all, nothing stops a client... Tagged with api, backend, security....


dev.to > mittens420 > quick-revisit-mongodb-indexes-b-trees-o7h

[quick-revisit]: MongoDB Indexes & B-Trees

1+ day, 17+ hour ago   (21+ words) The Mental Model A MongoDB collection without an index is like a cookbook without an index... Tagged with webdev, beginners, database....


medium.com > javarevisited > lazy-vs-eager-cache-population-which-caching-strategy-should-you-use-6370a810cde4

Lazy vs Eager Cache Population: Which Caching Strategy Should You Use?

2+ day, 6+ hour ago   (30+ words) Learn the difference between lazy and eager cache population, their performance trade-offs, and how to choose the right caching …...


dev.to > hancic128 > cache-invalidation-three-patterns-and-the-cost-of-getting-it-wrong-2kc0

Cache Invalidation: Three Patterns and the Cost of Getting It Wrong

2+ day, 12+ hour ago   (278+ words) A version-control service I worked on kept a small list in Redis: which version of the code bundle... Tagged with caching, distributedsystems, backend, consistency....


dev.to > mislam-dev > day-12-nosql-deep-dive-document-key-value-graph-konttaa-kkhn-2gda

Day 12 - NoSQL Deep Dive - Document, Key-Value, Graph কোনটা কখন?

2+ day, 21+ hour ago   (653+ words) একটা জিনিস চিন্তা করুন, আপনি চাইলেই সবসময় organized way-তে থাকতে পারবেন না। এটা nearly impossible। আর যদি হয়ে যান, তাহলে আপনি মানুষ থেকে robot হয়…...


dev.to > zgl20/05/3779 > open-source-tool-cross-database-universal-field-level-data-lineage-analysis-and-1fob

Open-source tool: Cross-database universal "field-level" data lineage analysis and visualization(Part 3 of 3)

2+ day, 22+ hour ago   (23+ words) This article is Part 3. The first two parts have already implemented the parsing and saving of... Tagged with productivity, database, bigdata, datalineage....


dev.to > beefedai > api-driven-materialization-pre-aggregation-for-fast-bi-queries-4fha

API-driven Materialization & Pre-aggregation for Fast BI Queries

3+ day, 12+ hour ago   (358+ words) Pre-aggregation and materialized tables are the levers that turn heavy, cost‑draining queries into sub‑second BI endpoints. Treat materialization design as an API capability: it must match access patterns, enforce security, and have a predictable refresh cost and SLA....