db
OrientDB
| db | OrientDB | |
|---|---|---|
| 1 | 3 | |
| 173 | 4,693 | |
| 0.0% | 0.1% | |
| 0.0 | 9.8 | |
| almost 2 years ago | 11 days ago | |
| Java | Java | |
| GNU Affero General Public License v3.0 | 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.
db
-
Freqfs: In-memory filesystem cache for Rust
We actually did work on this a few years ago but did not get enough takers for it. We created a one size fits all database, that leverages the full capability of the file system.
Try it here: https://github.com/blobcity/db
PS: I am the chief architect of the DB, and the project is no longer being actively maintained by us. But if you make a contribution, we will oblige to review and merge a PR.
Bottom line, nothing you do can make your database faster than the filesystem. So why not make a database that just uses the filesystem to the fullest, than creating a filesystem on top of a filesystem. BlobCity DB does not create a secondary filesystem. It dumps all data directly to the filesystem, thereby giving peak filesystem performance. This is scientifically really the best it gets from a performance standpoint. Not necessarily the most efficient in data storage / data-compression standpoint.
This means, we gain speed, while compromising on data-compression. We produce a larger storage footprint, but are insanely fast. Storage is cheap, compute isn't. So that should be okay I suppose.
OrientDB
-
Graph Databases vs Relational Databases: What and why?
First, you need to choose a specific graph database platform to work with, such as Neo4j, OrientDB, JanusGraph, Arangodb or Amazon Neptune. Once you have selected a platform, you can then start working with graph data using the platform's query language.
-
Database of Databases
OrientDB
-
Any graph database with a future?
I think the best multi-modal with a high focus on their graph-side outside of Neo4j for the last few years has been OrientDB.
What are some alternatives?
freqfs - An in-memory filesystem cache layer based on tokio::fs, with least-frequently-used eviction
JetBrains Xodus - Transactional schema-less embedded database used by JetBrains YouTrack and JetBrains Hub.
openEtG
Flyway - Flyway by Redgate • Database Migrations Made Easy.
memmap-rs - cross-platform Rust API for memory mapped IO
Crate - CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.
jOOQ - jOOQ is the best way to write SQL in Java
Presto - The official home of the Presto distributed SQL query engine for big data
MapDB - MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.
Querydsl - Unified Queries for Java
HikariCP - 光 HikariCP・A solid, high-performance, JDBC connection pool at last.
H2 - H2 is an embeddable RDBMS written in Java.