dgraph
ent
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dgraph | ent | |
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34 | 145 | |
20,005 | 14,763 | |
0.6% | 1.5% | |
8.8 | 8.3 | |
1 day ago | 7 days ago | |
Go | Go | |
GNU General Public License v3.0 or later | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
dgraph
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How to choose the right type of database
Dgraph: A distributed and scalable graph database known for high performance. It's a good fit for large-scale graph processing, offering a GraphQL-like query language and gRPC API support.
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Database Review: Top Five Missing Features from Database APIs
Dgraph (GraphQL, DQL)
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Getting Started with Serverless Edge - Exploring the Options
DGraph – A distributed GraphQL database with a graph backend.
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Fluree DB - A datomic like database that I just discovered
How does it compare to, say grakn (renamed https://vaticle.com/, I think?), or draph (https://dgraph.io/), or Ontotext's GraphDB (https://www.ontotext.com/products/graphdb/), or Datomic?
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GKE with Consul Service Mesh
Consul Connect service mesh has a higher memory footprint, so on a small cluster with e5-medium nodes (2 vCPUs, 4 GB memory), you will only be able to support a maximum of 6 side-car proxies. In order to get an application like Dgraph working, which will have 6 nodes (3 Dgraph Alpha pods and 3 Dgraph Zero pods) for high availability along with at least one client, a larger footprint with more robust Kubernetes worker nodes were required.
- Show HN: We have built a benchmark platform for graph databases
- What's the big deal about key-value databases like FoundationDB ands RocksDB?
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Open Source Databases in Go
dgraph - Scalable, Distributed, Low Latency, High Throughput Graph Database.
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Voice assistant that can be taught how to swear (Part 2)
Now let’s talk about saving questions and answers. The Trie data structure is a great fit for quickly identifying if a question exists in the database and then finding its answer. To store tree nodes and links between them, I used the graph database Dgraph. For this project, I created a free cloud repository on dgraph.io. A TrieNode looks like this:
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Firebase is Dead: What is the Perfect Database in 2022?
4. Dgraph
ent
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Concurrency Control in Go with Ent ORM and MySQL
In this article, we'll delve into the world of concurrency control in Go, specifically focusing on the optimistic locking approach. We'll explore its implementation using Ent ORM to illustrate how to manage data consistency when multiple users interact with the same resource. Keep in mind that this example serves as a simplified illustration, and real-world booking systems involve a many of additional complexities. However, the core concepts presented here provide a solid foundation for understanding optimistic locking in Go applications. Feel free to explore the complete source code in my GitHub repository for a more in-depth look at the implementation.
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Go ORMs Compared
ent is a fairly recent ORM that uses a code-first approach where you define your schema in Go code. Ent is popular thanks to its ability to handle complex data models and relationships elegantly. It's statically typed, which can help catch errors at compile time. However, the learning curve might be steeper compared to more straightforward ORMs like GORM. It's a good fit for applications where complex data models and type safety are priorities.
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Stop using entgo...please
If you found this article, than you are probably similar to how I was a few months ago. I started a project in Go that required a SQL backend and I wanted to use any tool that would help me build this backend quickly. I stumbled upon entgo (an ORM for Go) and decided to give it a try.
The auto migration feature of module seems to have issues processing fields with date/time values. After I spent hours debugging I reached out to their community to see if anyone had this issue. I received no response in their Discord (does not seem very active) and I only received one response on a Github issue I posted on the topic (after over a month of the issue being posted).
- Pocketbase: Open-source back end in 1 file
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Why Golang instead of Rust to develop the Krater desktop app
The ent orm for golang actually does some useful work for you. https://github.com/ent/ent
- Open-sourcing SQX, a way to build flexible database models in Go
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Learning Go for Backend/Fullstack development?
Backend Database interaction with entgo
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Comparing database/sql, GORM, sqlx, and sqlc
Personally, I've used a mix of these tools: GORM, Pop, and ent. I think so far, https://entgo.io/ has to be my favorite. I found the learning curve to be pretty straightforward and like how you can represent fairly complex relationships because of the data model and code generation capabilities they have. Also, automatic migrations with a choice to generate migration files. Although, I don't think there's as big of a community around this tooling.
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Entkit golang DDD construction platform based on entgo framework
https://github.com/entkit/entkit is an open-source framework built using Go programming language (with entgo) that provides a set of tools to build scalable, secure, and composable software applications. The framework follows the Domain-driven Design (DDD) approach and provides features like code generation, database integration, and business object models to make the software development process faster and more organized.
What are some alternatives?
GORM - The fantastic ORM library for Golang, aims to be developer friendly
SQLBoiler - Generate a Go ORM tailored to your database schema.
sqlc - Generate type-safe code from SQL
sqlx - general purpose extensions to golang's database/sql
Xorm
go-pg - Golang ORM with focus on PostgreSQL features and performance
prisma-client-go - Prisma Client Go is an auto-generated and fully type-safe database client
Fiber - ⚡️ Express inspired web framework written in Go
bun - SQL-first Golang ORM
cockroach - CockroachDB - the open source, cloud-native distributed SQL database.
upper.io/db - Data access layer for PostgreSQL, CockroachDB, MySQL, SQLite and MongoDB with ORM-like features.
Gin - Gin is a HTTP web framework written in Go (Golang). It features a Martini-like API with much better performance -- up to 40 times faster. If you need smashing performance, get yourself some Gin.