query performance – Page 3 – Experimental News Clipping Site

Simon Willison’s Weblog: Xata Agent

Mar 13, 2025

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Source URL: https://simonwillison.net/2025/Mar/13/xata-agent/ Source: Simon Willison’s Weblog Title: Xata Agent Feedly Summary: Xata Agent Xata are a hosted PostgreSQL company who also develop the open source pgroll and pgstream schema migration tools. Their new “Agent" tool is a system that helps monitor and optimize a PostgreSQL server using prompts to LLMs. Any time I see…

Cloud Blog: ScaNN for AlloyDB: The first PostgreSQL vector search index that works well from millions to billion of vectors

Mar 11, 2025

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Kurt Seifried

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Source URL: https://cloud.google.com/blog/products/databases/how-scann-for-alloydb-vector-search-compares-to-pgvector-hnsw/ Source: Cloud Blog Title: ScaNN for AlloyDB: The first PostgreSQL vector search index that works well from millions to billion of vectors Feedly Summary: Executive Summary – ScaNN for AlloyDB is the first Postgres-based vector search extension that supports vector indexes of all sizes, while providing fast index builds, fast transactional updates,…

Hacker News: We built a Modern Data Stack from scratch and reduced our bill by 70%

Mar 9, 2025

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Kurt Seifried

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Source URL: https://jchandra.com/posts/data-infra/ Source: Hacker News Title: We built a Modern Data Stack from scratch and reduced our bill by 70% Feedly Summary: Comments AI Summary and Description: Yes Summary: The text offers valuable insights into building a scalable and cost-effective data platform within a fintech startup. It describes the challenges faced in data management…

Cloud Blog: Enhancing AlloyDB vector search with inline filtering and enterprise observability

Feb 25, 2025

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Kurt Seifried

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Source URL: https://cloud.google.com/blog/products/databases/enhancing-alloydb-vector-search-with-inline-filtering-and-enterprise-observability/ Source: Cloud Blog Title: Enhancing AlloyDB vector search with inline filtering and enterprise observability Feedly Summary: Many specialized vector databases today require you to create complex pipelines and applications in order to get the data you need. AlloyDB for PostgreSQL offers Google Research’s, state-of-the-art vector search index, ScaNN, enabling you to optimize…

Cloud Blog: Solve database bottlenecks faster with the latest query insights for Cloud SQL Enterprise Plus

Feb 5, 2025

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Kurt Seifried

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Source URL: https://cloud.google.com/blog/products/databases/new-query-insights-capabilities-for-cloud-sql-enterprise-plus/ Source: Cloud Blog Title: Solve database bottlenecks faster with the latest query insights for Cloud SQL Enterprise Plus Feedly Summary: Cloud SQL Enterprise Plus edition provides high performance and availability for demanding applications with enhanced read and write performance. And high-performance applications often require that you tune the underlying database services. To…

Hacker News: An experiment of adding recommendation engine to your app using pgvector search

Jan 26, 2025

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Kurt Seifried

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Source URL: https://silk.us/blog/vector-search-ai-integration/ Source: Hacker News Title: An experiment of adding recommendation engine to your app using pgvector search Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text discusses the integration of generative AI and vector search technologies into existing applications without significant re-engineering, highlighting its ease and immediate business value. It examines…

The Register: AWS declares it’s Iceberg all the way until customers say otherwise

Jan 20, 2025

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Kurt Seifried

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Source URL: https://www.theregister.com/2025/01/20/aws_iceberg_support/ Source: The Register Title: AWS declares it’s Iceberg all the way until customers say otherwise Feedly Summary: Cloud giant explains its thinking behind support for Apache open table format AWS bet on the Apache Iceberg open table format (OTF) across its analytics, machine learning, and storage stack as a concerted response to…

Hacker News: VictoriaLogs: A Grafana Dashboard for AWS VPC Flow Logs – Migrating from Grafan

Dec 8, 2024

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system automation

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Source URL: https://rtfm.co.ua/en/victorialogs-a-grafana-dashboard-for-aws-vpc-flow-logs-migrating-from-grafana-loki/ Source: Hacker News Title: VictoriaLogs: A Grafana Dashboard for AWS VPC Flow Logs – Migrating from Grafan Feedly Summary: Comments AI Summary and Description: Yes **Summary:** The text details the implementation of a monitoring system for AWS VPC Flow Logs using Terraform in conjunction with tools like Grafana, Loki, and VictoriaLogs. It…

Cloud Blog: Dataproc Serverless: Now faster, easier and smarter

Nov 15, 2024

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system automation

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Source URL: https://cloud.google.com/blog/products/data-analytics/dataproc-serverless-performance-and-usability-updates/ Source: Cloud Blog Title: Dataproc Serverless: Now faster, easier and smarter Feedly Summary: We are thrilled to announce new capabilities that make running Dataproc Serverless even faster, easier, and more intelligent. Elevate your Spark experience with: Native query execution: Experience significant performance gains with the new Native query execution in the Premium…

Hacker News: Prisma Postgres – Runs on bare metal and unikernels

Nov 2, 2024

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system automation

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Source URL: https://www.prisma.io/blog/announcing-prisma-postgres-early-access Source: Hacker News Title: Prisma Postgres – Runs on bare metal and unikernels Feedly Summary: Comments AI Summary and Description: Yes **Summary:** Prisma has launched Prisma Postgres, a managed PostgreSQL service designed to provide developers with an always-on database experience featuring a pay-as-you-go pricing model and no cold starts. This service utilizes…

Tag: query performance