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EF Core Change Tracking: The Bug Factory You Accidentally Built
Most production EF Core problems do not start with broken code They start with code that works. Queries return data. Updates succeed. Performance looks accepta...
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WTH is JDBC, Spring JDBC, JPA, Hibernate, ORM, Spring Boot JPA
Evolution of Database Access in Java ! https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-...
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SQLAlchemy Architecture — Notes from a Beginner Learning Backend
What SQLAlchemy Is in simple terms SQLAlchemy is a Python library used to work with relational databases. At first, I thought ORM means “no SQL”. SQLAlchemy pr...
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Don’t start with these databases as a beginner
PostgreSQL PostgreSQL is powerful—no debate there. However, beginners often run into these issues: - Hosting in production is not straightforward. - Managing i...
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Building a Cleaner Projection Layer on Top of JPA Criteria API
Introduction If you develop systems using Java with JPA, you have probably faced the need to execute queries that return only a subset of attributes from a giv...
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Day 1 - class-booking-system Project
Day 1: Starting a Laravel Class Booking System What I Did Today I decided to build a class booking system with Laravel. I haven't used Laravel in production be...
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Computed Fields Causing Infinite Recomputations(Odoo)
Problem Statement Poorly designed computed fields trigger unnecessary recomputations or infinite loops due to incorrect dependency declarations @api.depends, l...
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Computed Fields Causing Infinite Recomputations (odoo)
markdown !Aaron Joneshttps://media2.dev.to/dynamic/image/width=50,height=50,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fu...
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Entity Framework's Love Affair with ID Keys: Why Composite Keys Can Be a Pain
Why Entity Framework Demands Primary Keys Entity Framework is built on a fundamental principle: every entity must be uniquely identifiable. This isn’t an arbit...
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Entity Framework Core is slow or Blind Engineers
Entity Framework Core is one of the most productive tools in the .NET ecosystem. It allows teams to move fast, model domains cleanly, and ship features quickly....
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Database connection in NextJS (App Router)
Introduction In this post we’ll explore a reliable way to connect a Next.js application App Router to a database using Prisma ORM. What is Prisma ORM? Prisma O...
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👉“I Didn’t Understand JPA Until I Built the Persistence Layer”
!Cover image for 👉“I Didn’t Understand JPA Until I Built the Persistence Layer”https://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto...