Ir al contenido principal
Madero Solutions
ServiciosIndustriasTecnologíasMetodologíaNoticiasAcerca de
Madero Solutions
Servicios
Industrias
Tecnologías
Metodología
NoticiasAcerca de
Madero Solutions

Ingeniería de software nearshore y equipos dedicados para productos digitales, con foco en claridad, calidad y entregas sostenibles.

Explorar

  • Acerca de
  • Noticias
  • Metodología
  • Industrias
  • Tecnologías

Servicios

  • Servicios
  • Desarrollo y diseño de software
  • QA, testing, mantenimiento y modernización
  • Cloud y tecnologías avanzadas
  • Soluciones de negocio

Contacto y legal

  • Contacto
  • Política de privacidad

© 2018 Madero Solutions SRL. Todos los derechos reservados.

Ir al contenido principal
Madero Solutions
ServiciosIndustriasTecnologíasMetodologíaNoticiasAcerca de
Madero Solutions
Servicios
Industrias
Tecnologías
Metodología
NoticiasAcerca de
Madero Solutions

Ingeniería de software nearshore y equipos dedicados para productos digitales, con foco en claridad, calidad y entregas sostenibles.

Explorar

  • Acerca de
  • Noticias
  • Metodología
  • Industrias
  • Tecnologías

Servicios

  • Servicios
  • Desarrollo y diseño de software
  • QA, testing, mantenimiento y modernización
  • Cloud y tecnologías avanzadas
  • Soluciones de negocio

Contacto y legal

  • Contacto
  • Política de privacidad

© 2018 Madero Solutions SRL. Todos los derechos reservados.

Vai al contenuto principale
Madero Solutions
ServiziIndustrieTecnologieMetodologiaNotizieChi siamo
Madero Solutions
Servizi
Industrie
Tecnologie
Metodologia
NotizieChi siamo
  1. Home
  2. /
  3. Notizie
  4. /
  5. Nikolay Samokhvalov: UUIDv4 vs UUIDv7: what a random primary key costs in Postgres
Nikolay Samokhvalov: UUIDv4 vs UUIDv7: what a random primary key costs in Postgres
IN EVIDENZA

Nikolay Samokhvalov: UUIDv4 vs UUIDv7: what a random primary key costs in Postgres

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 cost starts, and what…

DatabasePlanet PostgreSQLPubblicato: 5 novembre 2026
Database
Leggi articolo originale ↗← Notizie

Notizie correlate

Database
DatabaseTiger Data (Timescale)5 nov 2026Inglese (alto segnale quando c’è poco volume locale)Contenuto nella lingua originale: inglese

Time-Series Is Just Postgres: What You Get When You Don't Split the Architecture

You don't have to decide which data goes where, and a lot gets simpler once you stop drawing the line.

Vedi riepilogoLeggi articolo originale ↗
Database
DatabasePlanet PostgreSQL5 nov 2026Contenuto nella lingua originale: portoghese

Jimmy Angelakos: PGConf.EU 2026 MEGAPOST: a busy week in Valencia

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 over what I was…

Vedi riepilogoLeggi articolo originale ↗
Database
DatabasePlanet PostgreSQL5 nov 2026Contenuto nella lingua originale: portoghese

Ahsan Hadi: Zero Downtime In-Place Major PostgreSQL Upgrades on a Distributed PostgreSQL Cluster

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 server for every node…

Vedi riepilogoLeggi articolo originale ↗
Madero Solutions

Ingegneria del software nearshore e team dedicati per prodotti digitali, con chiarezza, qualità e ritmo sostenibile.

Esplora

  • Chi siamo
  • Notizie
  • Metodologia
  • Industrie
  • Tecnologie

Servizi

  • Servizi
  • Sviluppo e design software
  • QA, test, manutenzione e modernizzazione
  • Cloud e tecnologie avanzate
  • Soluzioni business

Contatti e note legali

  • Contatto
  • Informativa sulla privacy

© 2018 Madero Solutions SRL. Tutti i diritti riservati.