SQL code for Codecademy course "How to Transform Tables with SQL"

Provide a set of useful classes and tools to ease the adoption of Domain-Driven Design into your Python project.

Calculate the total difference between two columns in grid on batch editing using aggregates. Also prevent updating the values if the aggregate column values differ.

SQLQueryHub is a comprehensive collection of SQL queries covering various skill levels and topics. From beginners to advanced users, this repository offers a wide range of queries to help you master SQL concepts and enhance your database querying skills.

Create a database in MongoDB and used the basic queries

Using Pandas to analyze results of posting two different versions of an advertisement.

Basic queries, joins practice, aggregates practice, sql exercises

A quick start project that helps you to enable grouping in the Vue Grid and apply grouping on initial loading. This project contains code snippet to work with built-in and custom aggregates in the Grid, along with group and caption aggregates.

Typescript Event Sourcing DDD architecture for nest.js, clean architecture, domain model, aggregates, event-driven ⚡

Use case for DDD aggregates without persisting objects in DB.

This is the fifth project in the fourth module of the Microverse program. It is about a school library application implemented with Object Oriented Programming concepts using Ruby.

Provide a set of useful classes and tools to ease the adoption of Domain-Driven Design into your PHP project.

A quick-start project that helps you to display aggregate values in the columns of the React TreeGrid component. It also has code to customize the footer aggregate and add custom aggregate functions.

Fundamentos de Domain-Driven Design e Clean Architecture na construção de uma API REST para um fórum. Desenho de arquitetura da aplicação sando conceitos de DDD, Value Objects, Relacionamentos, lidar com erros de forma funcional, desenvolver casos de uso, testes unitários, aplicar Subdomínios e DOmain Events.

Library with many usefull utilities

aggregates and functions for PostgreSQL Server

DDD architecture for golang, subdomains, clean architecture, domain model, aggregates, event-driven ⚡

The source code for the https://prizmatron.now.sh/ web app.

SQL Queries, MS SQL Server