Software Alternatives, Accelerators & Startups

Dapper VS Objection.js

Compare Dapper VS Objection.js and see what are their differences

Dapper logo Dapper

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

Objection.js logo Objection.js

Objection.
  • Dapper Landing page
    Landing page //
    2024-09-11
  • Objection.js Landing page
    Landing page //
    2021-07-02

Dapper features and specs

  • Performance
    Dapper is known for its high performance as it uses raw SQL queries and maps results directly to objects, which reduces the overhead of ORM frameworks.
  • Lightweight
    It is a micro ORM and thus does not add significant weight to the application. It only requires a single DLL, which is simple to integrate.
  • Flexibility
    Dapper provides the flexibility to write complex queries and take full advantage of SQL features, performing tasks that are cumbersome with full ORMs.
  • Easy Mapping
    Allows easy mapping of data from the database to C# objects, helping developers handle the conversion between the two seamlessly.
  • Open Source and Support
    Dapper is open-source and has a strong community support with regular updates and a wealth of resources available for learning and troubleshooting.

Possible disadvantages of Dapper

  • Lack of Built-in Features
    As a micro ORM, Dapper lacks some of the advanced features present in full-featured ORMs like Entity Framework, such as change tracking and full LINQ support.
  • Manual SQL Queries
    Developers need to write SQL queries manually, which can increase the risk of SQL injection and bugs if not handled carefully.
  • No Automatic Migration
    Unlike some ORMs, Dapper does not offer automatic database migration capabilities, requiring developers to handle schema changes separately.
  • Limited Database Support
    While Dapper supports many popular databases, it may not support niche databases or specific features that are easily managed by other ORMs.

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.

Dapper videos

DAPPER FRAGRANCES REVIEW... NOT SPONSORED!

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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 Dapper and Objection.js)
Web Frameworks
63 63%
37% 37
Development
57 57%
43% 43
Application And Data
61 61%
39% 39
Tool
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Dapper and Objection.js

Dapper Reviews

Essential .NET Core Libraries that Every Programmer should know
Dapper is another .NET Core mapping library focusing on the mapping between the programming language and database.
Source: positiwise.com

Objection.js Reviews

We have no reviews of Objection.js yet.
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Social recommendations and mentions

Objection.js might be a bit more popular than Dapper. We know about 11 links to it since March 2021 and only 8 links to Dapper. 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.

Dapper mentions (8)

  • Guys, where do you shop for reasonably priced everyday office shoes?
    I've also heard good things about Thursday but never pulled the trigger. I tend to like Timberland boots, and while they aren't the most long-lasting, they are comfortable and can be had for very cheap if you wait for sales. I also have a pair of Banana Republic boots that I bought in a pinch a few years ago that have held up remarkably well and are super comfy. But Banana has gone through several revamps since... Source: almost 2 years ago
  • Fashion advice for men
    Dappered.com They focus on budget friendly mens fashion beginner stuff. The most helpful is that they'll point out sales, but then give you direct recommendations on what to buy so you're not overwhelmed with choices. Source: almost 2 years ago
  • Help with wardrobe to look older and clothing that is more durable?
    The only general advice I would give is to start on dappered.com. They target clothes beginners with quality affordable brands and will tell you exactly what to buy when there's a sale. You can also go to styleforum.net. Browse through their daily fit pics threads and just kind of take a note when someone looks good and what you like about it. Source: about 2 years ago
  • affordable men's fashion recommendations??
    Dappered.com if you're in the US. Their whole thing is affordable fashion for beginners. Source: about 2 years ago
  • Trying to dress like an adult. Help?
    Dappered.com They cover low cost mens fashion. Often when they post about a sale, they'll give you specific suggestions on what to buy. Source: about 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 Dapper and Objection.js, you can also consider the following products

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

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

Hibernate - Hibernate an open source Java persistence framework project.

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

Entity Framework - See Comparison of Entity Framework vs NHibernate.

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