Building great products and making them available to the community comes at the cost of operating expenses. Memgraph and Noe4j community editions head to headīoth Memgraph and Neo4j are open-source vendors that provide a lot of value to graph communities. It depends on what database features are included in the community versions. For a production environment, you should probably deploy an enterprise version of the database, right? Well, not really. Memgraph is an in-memory graph database, so it does periodic snapshots that are stored in permanent memory, which enables persistence.Īfter the database is capable of doing ACID transactions and being persistent, other features are highly dependent on the specific use case that you need, and those features will define if you need an enterprise or community version of the database for production. Neo4j being an on-disk database, is, by design, a persistent database. Obviously, both Memgraph and Neo4j support ACID transactions. These two properties are not the only important ones, but each production-ready database needs to have them. It ensures that your database is saving data and its current state to permanent memory storage, which means that losing power on your database server won’t lose any data. The other basic feature or prerequisite is persistence. To avoid getting into extreme engineering details about each ACID property, this means your database has basic engineering prerequisites to be called a database. This means that your graph data won’t be compromised by incomplete transactions and left in a corrupted state. ACID transactions ensure that your database is executing queries properly. The first and most important feature is ACID transactions, where ACID stands for atomicity, consistency, isolation, and durability. To call a database production ready, it needs to have several core features. NEO4J VS MEMGRAPH Production-ready database Both vendors have community and enterprise editions of the database. They both use Bolt protocol and Cypher for queries, which means you can easily switch your infrastructure between them. Memgraph and Neo4j are compatible databases. In this blog post, the focus will be on Memgraph and Neo4j as potential vendors for your graph solution. So to decide what version of the graph database you need, you need to decide what features are important for your use case and do they come with a cost or not. The difference is that the enterprise editions include more features, especially regarding security, and they allow for a bigger scale of data. It varies from vendor to vendor, but community and enterprise versions are usually identical products based on the same codebase. Most vendors then differentiate between the free community version and the enterprise version that comes with a bill. The fact that you are giving your product for free to the community doesn’t help the fact that you need capital to maintain, scale, and improve the database. This is why most database companies require a lot of capital upfront. This is great for the whole evolving ecosystem of graph databases, and it gives users free access to the most cutting-edge graph database technology.ĭeveloping a scalable and robust graph database takes immense amounts of effort and capital. Since graph database space is fairly young and most projects started in the last few years, most graph databases are developed under open-source licenses from the get-go. These days if you need a software solution for some business challenge, you can probably find the solution in a wide range of successful open-source projects. In the last couple of years, the world has embraced the open-source community, bringing many community-driven projects to success.
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