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dylanpaulus.com | ||
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golangbot.com
This tutorial deals with the creation of the DB CRUD methods needed for the resumable file upload tus server in Go. We will use PostgreSQL as the database. |
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www.darrenhorrocks.co.uk
One of the first schema decisions you face when designing a database table is: Should I use an INT or a UUID as the primary key? Most developers default to an auto-incrementing integer. It's simple, compact, and familiar. But UUIDs (a.k.a. GUIDs) are increasingly popular - and many of the old performance objections don't hold up with modern hardware. Let's break this down like developers, not DB theorists. |
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martinheinz.dev
When working with databases, most of the time, all you need is SELECT, UPDATE (CRUD operations),... |
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pgdba.org
[AI summary] This technical article explains the Multi-Version Concurrency Control (MVCC) and transaction isolation levels in PostgreSQL, including how XIDs work and common concurrency issues. |
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