Examples of using various popular database libraries and ORM in Go.

Overview

Introduction

Examples of using various popular database libraries and ORM in Go.

The aim is to demonstrate and compare usage for several operations

  1. Simple CRUD operation
  2. 1-1 queries
  3. 1-to-Many queries
  4. Many-to-many queries
  5. Dynamic list filter from query parameter
  6. Transaction

The schema contains optional fields, for example middle name, and a field that must not be returned, for example, a password.

Usage

Setup

Setup postgres database by either running from docker-compose or manually.

docker-compose up 

This creates both postgres database (which this repo uses) and ent database which is used by ent ORM.

Default database credentials are defined in config/config.go. These can be overwritten by setting environment variables. For example:

export DB_NAME=test_db

Run

Run with

go run main.go

Run examples from examples folder.

Owner
Hafiz Shafruddin
Medical doctor, geek and a chess player. Leveraging Elasticsearch, NLP, neural network and semantic text similarity to map between health classifications
Hafiz Shafruddin
Using-orm-with-db - Trying to use ORM to work with PostgreSQL

Using ORM with db This repo contains the training (rough) code, and possibly not

Pavel V 2 Jan 6, 2022
Go-mysql-orm - Golang mysql orm,dedicated to easy use of mysql

golang mysql orm 个人学习项目, 一个易于使用的mysql-orm mapping struct to mysql table golang结构

magacy 88 Jun 27, 2022
beedb is a go ORM,support database/sql interface,pq/mysql/sqlite

Beedb ❗ IMPORTANT: Beedb is being deprecated in favor of Beego.orm ❗ Beedb is an ORM for Go. It lets you map Go structs to tables in a database. It's

astaxie 709 Mar 8, 2022
Database agnostic ORM for Go

If you are looking for something more lightweight and flexible, have a look at jet For questions, suggestions and general topics visit the group. Inde

Erik Aigner 694 Jun 16, 2022
Generate a Go ORM tailored to your database schema.

SQLBoiler is a tool to generate a Go ORM tailored to your database schema. It is a "database-first" ORM as opposed to "code-first" (like gorm/gorp). T

Volatile Technologies Inc. 5k Jun 23, 2022
Mikorm - Library ORM Mikrotik API using go

Mikrotik ORM (mikorm) Library Mikrotik API menggunakan ORM untuk mempermudah int

Didin Tri Anggoro 5 May 28, 2022
Simple and Powerful ORM for Go, support mysql,postgres,tidb,sqlite3,mssql,oracle, Moved to https://gitea.com/xorm/xorm

xorm HAS BEEN MOVED TO https://gitea.com/xorm/xorm . THIS REPOSITORY WILL NOT BE UPDATED ANY MORE. 中文 Xorm is a simple and powerful ORM for Go. Featur

null 6.5k Jun 22, 2022
A better ORM for Go, based on non-empty interfaces and code generation.

reform A better ORM for Go and database/sql. It uses non-empty interfaces, code generation (go generate), and initialization-time reflection as oppose

null 1.3k Jun 21, 2022
100% type-safe ORM for Go (Golang) with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support. GORM under the hood.

go-queryset 100% type-safe ORM for Go (Golang) with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support. GORM under the hood. Contents

Denis Isaev 663 Jun 15, 2022
A better ORM for Go, based on non-empty interfaces and code generation.

A better ORM for Go and database/sql. It uses non-empty interfaces, code generation (go generate), and initialization-time reflection as opposed to interface{}, type system sidestepping, and runtime reflection. It will be kept simple.

null 1.3k Jun 21, 2022
Simple and performant ORM for sql.DB

Simple and performant ORM for sql.DB Main features are: Works with PostgreSQL, MySQL, SQLite. Selecting into a map, struct, slice of maps/structs/vars

Uptrace 1.1k Jun 23, 2022
Golang ORM with focus on PostgreSQL features and performance

go-pg is in a maintenance mode and only critical issues are addressed. New development happens in Bun repo which offers similar functionality but works with PostgreSQL, MySQL, and SQLite.

null 5.1k Jun 23, 2022
A simple wrapper around sql.DB to help with structs. Not quite an ORM.

go-modeldb A simple wrapper around sql.DB to help with structs. Not quite an ORM. Philosophy: Don't make an ORM Example: // Setup require "modeldb" db

Jae Kwon 17 Nov 16, 2019
ORM-ish library for Go

We've moved! gorp is now officially maintained at: https://github.com/go-gorp/gorp This fork was created when the project was moved, and is provided f

James Cooper 53 Nov 22, 2021
Simple Go ORM for Google/Firebase Cloud Firestore

go-firestorm Go ORM (Object-relational mapping) for Google Cloud Firestore. Goals Easy to use Non intrusive Non exclusive Fast Features Basic CRUD ope

Jens Kjær Schødt 33 Jun 5, 2022
QBS stands for Query By Struct. A Go ORM.

Qbs Qbs stands for Query By Struct. A Go ORM. 中文版 README ChangeLog 2013.03.14: index name has changed to {table name}_{column name}. For existing appl

Evan Zhou 551 Jun 23, 2022
An orm library support nGQL for Golang

norm An ORM library support nGQL for Golang. Overview Build insert nGQL by struct / map (Support vertex, edge). Parse Nebula execute result to struct

Zhihu 69 Jun 22, 2022
golang orm

korm golang orm, 一个简单易用的orm, 支持嵌套事务 安装 go get github.com/wdaglb/korm go get github.com/go-sql-driver/mysql 支持数据库 mysql https://github.com/go-sql-driv

null 6 Oct 11, 2021
GorosePro(Go ORM),这个版本是Gorose的专业版

GorosePro(Go ORM),这个版本是Gorose的专业版

火线兔 2 Jun 21, 2022