Software Alternatives, Accelerators & Startups

Mikro orm VS Objection.js

Compare Mikro orm VS Objection.js and see what are their differences

Mikro orm logo Mikro orm

TypeScript ORM for Node.js based on Data Mapper, Unit of Work and Identity Map patterns.

Objection.js logo Objection.js

Objection.
  • Mikro orm Landing page
    Landing page //
    2021-09-10
  • Objection.js Landing page
    Landing page //
    2021-07-02

Mikro orm features and specs

  • TypeScript Support
    MikroORM provides first-class TypeScript support, which ensures type safety and better tooling support for developers using TypeScript in their applications.
  • Supports Multiple Databases
    It is compatible with several relational databases like MySQL, PostgreSQL, SQLite, and even NoSQL databases like MongoDB, allowing flexible database management.
  • Lightweight and Efficient
    Designed to be lightweight, MikroORM offers efficient query performance and lower memory overhead compared to some heavier ORMs.
  • Active Community and Documentation
    MikroORM's documentation is comprehensive and the community is active, which makes it easier for developers to find help and resources.
  • Entity Management
    MikroORM allows powerful entity management, including features like lifecycle hooks, auto-flushing, and fully typed data models.

Possible disadvantages of Mikro orm

  • Complexity for Beginners
    New developers might find MikroORM complex compared to simpler solutions like Sequelize, particularly due to its rich feature set and TypeScript integration.
  • Learning Curve
    The learning curve can be steep for those unfamiliar with TypeScript or ORM concepts since it requires understanding both to use effectively.
  • Less Mature than Some Alternatives
    Being a relatively newer ORM, it may lack some of the battle-tested features and stability found in more established ORMs like TypeORM or Sequelize.
  • Limited Advanced Features
    MikroORM might not support certain advanced use-cases or specific database features out-of-the-box, potentially requiring custom solutions.

Objection.js features and specs

  • Simplicity
    Objection.js provides a simple and intuitive syntax for defining models and relations, making it easy for developers to set up and manage database interactions.
  • Flexibility
    It allows for raw SQL queries alongside its ORM capabilities, giving developers the flexibility to optimize and customize queries as needed.
  • Powerful Querying
    Objection.js offers powerful querying capabilities with support for eager loading, filtering, and sorting, which are highly customizable and efficient.
  • Compatibility with Knex.js
    Objection.js is built on top of Knex.js, allowing developers to leverage the robust query building of Knex.js while benefiting from Objection's ORM features.
  • JavaScript and TypeScript Support
    With first-class support for both JavaScript and TypeScript, Objection.js is versatile and can fit into projects using either language.
  • Good Documentation
    The library is accompanied by comprehensive documentation, providing detailed guidance and examples for implementation and use.

Possible disadvantages of Objection.js

  • Learning Curve
    Despite its simplicity, understanding its full potential, especially for developers new to ORMs, can take time due to its advanced and flexible feature set.
  • Dependency on Knex.js
    While leveraging Knex.js is a strength, it also means that any limitations or bugs in Knex.js can directly affect the reliability and functionality of Objection.js.
  • Size and Complexity of Projects
    For very simple projects, Objection.js might be considered overkill, providing more functionality than necessary, which can complicate maintenance.
  • No Built-in Migration Tool
    Unlike some ORMs, Objection.js does not include a built-in migration tool, requiring developers to use Knex.js migrations or other tools.
  • Community and Ecosystem
    While active, the community and ecosystem around Objection.js are not as large as some other popular ORMs, potentially limiting third-party extensions and plugins.

Mikro orm videos

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Objection.js videos

✨🐘 08 - Setting up Objection.js for the Home Inventory App | Node.js, Express, Postgres

Category Popularity

0-100% (relative to Mikro orm and Objection.js)
Development
67 67%
33% 33
Web Frameworks
71 71%
29% 29
Application And Data
70 70%
30% 30
Tool
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Mikro orm should be more popular than Objection.js. It has been mentiond 26 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Mikro orm mentions (26)

  • Show HN: DBOS TypeScript – Lightweight Durable Execution Built on Postgres
    Why typeorm over something like https://mikro-orm.io/? - Source: Hacker News / 4 months ago
  • Rust GraphQL APIs for NodeJS Developers: Introduction
    In my usual NodeJS tech stack, which includes GraphQL, NestJS, SQL (predominantly PostgreSQL with MikroORM), I encountered these limitations. To overcome them, I've developed a new stack utilizing Rust, which still offers some ease of development:. - Source: dev.to / over 1 year ago
  • Top 6 ORMs for Modern Node.js App Development
    Mikro-ORM is a TypeScript ORM that focuses on simplicity and efficiency. It supports various SQL databases and MongoDB. Mikro-ORM is known for its simplicity and developer-friendly APIs. It provides a concise syntax for defining data models and relationships, making it easy to use. - Source: dev.to / over 1 year ago
  • We migrated to SQL. Our biggest learning? Don't use Prisma
    I found MikroORM [0] to be quite reasonable if you're in the TS ecosystem already. It was also easy to do custom, raw queries, and really just felt like it wasn't in the way. [0] https://mikro-orm.io/. - Source: Hacker News / over 1 year ago
  • The Epic Stack by Kent C. Dodds
    It also does code generation into its own module, so good luck with hoisting in a monorepo where you want multiple independent prisma schemas. MikroORM[1] is a much better alternative to Prisma in my opinion but any ORM carries some form of baggage. [1] https://mikro-orm.io/. - Source: Hacker News / almost 2 years ago
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Objection.js mentions (11)

  • Top 6 ORMs for Modern Node.js App Development
    Objection.js is a SQL-friendly ORM for Node.js that supports various relational databases, including PostgreSQL, MySQL, and SQLite. It provides a flexible and expressive query builder. Objection.js is known for its expressive syntax, allowing developers to build complex queries easily. It supports eager loading, transactions, and migrations. - Source: dev.to / over 1 year ago
  • Best ORM library?
    I don't think there's a best per say, but we did recently use Objection on our project. Did the job well, only issue is there's no constructor for the DB Models but it's just something you work around (https://vincit.github.io/objection.js/). Source: almost 2 years ago
  • Simple postgres 'ORM' for node project?
    If you aren't using TypeScript I'd very much recommend Objection.js, I've used it multiple times and no complaints so far. You can pass raw SQL queries to it as well so I'm sure it would be a good fit for your project! Source: over 2 years ago
  • Is it best practice to use classes with extends?
    You should look into Objection.js. IMHO using that will make your life much easier as it seems you are trying to reimplement it's features in this sample code. Source: over 2 years ago
  • Exploring the repository pattern with TypeScript and Node
    Next, let’s set up the database for our newly created Nest application. I’ll be using PostgreSQL, but you can use any of the databases Knex supports. To interact with our database, we’ll be using Objection.js, which is an ORM for Node.js built on top Knex. For this tutorial, we’ll be using Nest Objection, a Nest module for Objection. - Source: dev.to / over 2 years ago
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What are some alternatives?

When comparing Mikro orm and Objection.js, you can also consider the following products

Hibernate - Hibernate an open source Java persistence framework project.

Beego - Beego Web is official blog and documentation website for beego app web framework

Propel ORM - Application and Data, Languages & Frameworks, and Microframeworks (Backend)

Dapper - Dapper is a user-friendly object mapper for the .NET framework.

Sequelize - Provides access to a MySQL database by mapping database entries to objects and vice-versa.

Doctrine - An object-relational mapper for PHP that provides transparent persistence for PHP objects.