Software Alternatives, Accelerators & Startups

Apache FreeMarker VS Sequelize

Compare Apache FreeMarker VS Sequelize and see what are their differences

Apache FreeMarker logo Apache FreeMarker

Java template engine; generates HTML web pages, e-mails, configuration files, source code, etc. from template files and the data your application provides.

Sequelize logo Sequelize

Provides access to a MySQL database by mapping database entries to objects and vice-versa.
  • Apache FreeMarker Landing page
    Landing page //
    2021-08-21
  • Sequelize Landing page
    Landing page //
    2022-10-28

Apache FreeMarker features and specs

No features have been listed yet.

Sequelize features and specs

  • ORM Abstraction
    Sequelize provides a robust Object-Relational Mapping (ORM) layer, allowing developers to interact with the database using JavaScript objects instead of raw SQL queries. This abstraction simplifies database operations and improves code readability.
  • Cross-database compatibility
    Sequelize supports multiple SQL dialects including PostgreSQL, MySQL, MariaDB, SQLite, and Microsoft SQL Server. This flexibility makes it easier to switch between different database systems without major changes to the application code.
  • Query Builder
    Sequelize offers a powerful query builder that allows complex queries to be written in a more intuitive and maintainable way compared to raw SQL. This includes support for nested queries, eager loading, and more.
  • Active Community and Ecosystem
    Sequelize has a large and active community, providing a wealth of tutorials, plugins, and ongoing support. This makes it easier to find solutions to common problems and to extend the functionality of Sequelize.
  • Migrations and Seeder Support
    Sequelize provides built-in tools for creating database migrations and seeders, making it easier to manage and version the database schema over time.
  • Validation and Constraints
    Sequelize offers built-in validation and constraint features that allow developers to define rules and conditions that data must meet before being inserted or updated in the database. This helps maintain data integrity and consistency.

Possible disadvantages of Sequelize

  • Learning Curve
    While Sequelize simplifies many database operations, it has a steep learning curve for beginners. Understanding all the features and properly implementing them can take time and effort.
  • Performance Overhead
    The abstraction layer that Sequelize provides can sometimes introduce performance overhead compared to raw SQL queries. For highly performance-sensitive applications, this might be a concern.
  • Complexity in Complex Queries
    Although Sequelize's query builder is powerful, creating very complex queries can become cumbersome and may require significant effort to optimize. Sometimes raw SQL might be more straightforward for these cases.
  • Limited NoSQL Support
    Sequelize is designed primarily for SQL databases, and its support for NoSQL databases is limited. If your application requires interaction with NoSQL databases, you may need to look for other ORM solutions.
  • Documentation Gaps
    While the official documentation is comprehensive, there can be gaps or lack of clarity in some areas, especially for advanced features. Users may need to rely on community support and external tutorials to fill in these gaps.
  • Handling Large Data Models
    For applications with very large and complex data models, maintaining Sequelize models and associations can become challenging and error-prone. This might necessitate additional tooling or practices to manage effectively.

Apache FreeMarker videos

Apache Freemarker Template Demo with Spring Boot

Sequelize videos

Sequelize Review

More videos:

  • Review - sequelize review
  • Review - Should you use Sequelize, TypeORM, or Prisma?

Category Popularity

0-100% (relative to Apache FreeMarker and Sequelize)
Application And Data
100 100%
0% 0
Development
0 0%
100% 100
Web Frameworks
16 16%
84% 84
Languages & Frameworks
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, Sequelize should be more popular than Apache FreeMarker. It has been mentiond 49 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.

Apache FreeMarker mentions (8)

  • Using FreeMarker template engine in Sitecore Personalize
    FreeMarker is a template engine, it allows to generate text output based on templates and dynamic data. It is similar to Mustache, Handlebars, Thymeleaf and other template engines. Templates are written in the FreeMarker Template Language (FTL) that supports conditional blocks, iterations, formatting, and many other capabilities. - Source: dev.to / over 1 year ago
  • m8a scenario #1 - Using Coder to Develop Keycloak Templates Live (almost)...
    Getting back to our two main technologies....we have implemented Keycloak as our Identification and Authorization Management system (IAM). However, as these things go, Keycloak has its own tech stack. One of the technologies, of course, is the language they used, which is Java. And being it is Java, they chose to use a templating engine called Freemarker. - Source: dev.to / about 2 years ago
  • Typescript, Webpack and legacy jquery with plugins
    The project I was working on was a website using Magnolia as their CMS. It uses the Freemarker templating engine under the hood. Essentially these are super-powered HTML files, which give you access to the CMS content. You can still use all of the HTML tags you want, including the. - Source: dev.to / over 2 years ago
  • Can I use Java to build a website?
    You can use Java for Backend and Frontend. A relative new kid on the block for Frontend is Qute. The general keyword you are searching for is Java Templating Engine. Specific examples would be Thymeleaf or FreeMarker. There are some framework, which offer a lot more than templating like Vaadin or Wicket. Some are just specifications like Jakarta Faces with some of their implementations MyFaces or Mojarra. Source: over 2 years ago
  • How to create a Keycloak plugin
    Keycloak uses FreeMaker to store and render templates. Read more about how Keycloak manages its themes in the official documentation. - Source: dev.to / over 2 years ago
View more

Sequelize mentions (49)

  • How To Secure APIs from SQL Injection Vulnerabilities
    Object-Relational Mapping frameworks like Hibernate (Java), SQLAlchemy (Python), and Sequelize (Node.js) typically use parameterized queries by default and abstract direct SQL interaction. These frameworks help eliminate common developer errors that might otherwise introduce vulnerabilities. - Source: dev.to / about 2 months ago
  • Generate an OpenAPI From Your Database
    I was surprised to find that there was no standalone tool that generated an OpenAPI spec directly from a database schema - so I decided to create one. DB2OpenAPI is an Open Source CLI that converts your SQL database into an OpenAPI document, with CRUD routes, descriptions, and JSON schema responses that match your tables' columns. It's built using the Sequelize ORM, which supports:. - Source: dev.to / 4 months ago
  • Secure Coding - Prevention Over Correction.
    For example, in 2019, it was found that the popular Javascript ORM Sequelize was vulnerable to SQL injection attacks. - Source: dev.to / 9 months ago
  • Good Practices Using Node.js + Sequelize with TypeScript
    Integrating Node.js, Sequelize, and TypeScript allows you to build scalable and maintainable backend applications. By following these best practices, such as setting up your project correctly, defining models with type safety, creating typed Express routes, and implementing proper error handling, you can enhance your development workflow and produce higher-quality code. Remember to keep your dependencies... - Source: dev.to / 9 months ago
  • Security Best Practices for Your Node.js Application
    If your application doesn't necessitate raw SQL/NoSQL, opt for Object-Relational Mappers (ORMs) like Sequelize or Object-Document Mappers (ODMs) like Mongoose for database queries. They feature built-in protection against injection attacks, such as parameterized queries, automatic escaping, and schema validation, and adhere to some security best practices. - Source: dev.to / 10 months ago
View more

What are some alternatives?

When comparing Apache FreeMarker and Sequelize, you can also consider the following products

Apache POI - Application and Data, Languages & Frameworks, and Java Tools

Hibernate - Hibernate an open source Java persistence framework project.

Guava - Google core libraries for Java 6+.

Entity Framework - See Comparison of Entity Framework vs NHibernate.

RxJava - RxJava – Reactive Extensions for the JVM is a library for composing asynchronous and event-based programs using observable sequences.

SQLAlchemy - SQLAlchemy is the Python SQL toolkit and Object Relational Mapper that gives application developers the full power and flexibility of SQL.