datafrog
database-stream-processor
| datafrog | database-stream-processor | |
|---|---|---|
| 7 | 3 | |
| 781 | 208 | |
| 2.4% | - | |
| 0.0 | 9.7 | |
| over 2 years ago | 11 months ago | |
| Rust | Rust | |
| Apache License 2.0 | GNU General Public License v3.0 or later |
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.
datafrog
- Datafrog: A lightweight Datalog engine in Rust
-
Differential Datalog: a programming language for incremental computation
What is the difference with https://github.com/rust-lang/datafrog? It’s a Datalog engine written by Frank McSherry on top of differential dataflow, that’s used here also
-
Announcing: MiniRust
C++ is arguably the most complex programming language ever. There is not much to be gained by comparing against the supremum.
Take a look at the languages that rust was influenced by (https://en.wikipedia.org/wiki/Rust_(programming_language)) those aren't languages with straightforward compilation semantics.
There is a reason why rust has a datalog engine build into the compiler (https://github.com/rust-lang/datafrog). Which is imho totally rad and awesome, but really hard to fully form a mental model of without a spec.
-
Help with iterator efficiency
Datalog may be obscure, but its actually what the next generation of the borrow checker is going to be implemented in, you may find inspiration here: https://github.com/rust-lang/datafrog
- Scryer-Prolog: modern Prolog implementation written mostly in Rust
-
Differential Dataflow for Mere Mortals
They used to but Frank McSherry (author of differential dataflow) wrote them a specialized version without all the dataflow infrastructure [1]. It's part of the rust-lang nursery [2] now but hasn't been updated in a while, so I'm not sure what happened to it.
[1] https://github.com/frankmcsherry/blog/blob/master/posts/2018...
[2] https://github.com/rust-lang/datafrog
database-stream-processor
- Hydroflow: Dataflow Runtime in Rust
- Database Stream Processor: Streaming and Incremental Computation Framework
-
Differential Datalog: a programming language for incremental computation
We still have customers using DDlog, so we fix issues as they come up, but not working on any new features.
[1]: https://github.com/vmware/database-stream-processor
What are some alternatives?
polonius - Defines the Rust borrow checker.
katara - Synthesize CRDTs from classic data types with verified lifting!
dida - Differential dataflow for mere mortals
hydroflow - Hydro's low-level dataflow runtime
psac - Parallel Self-Adjusting Computation
datalog_rust
differential-dataflow - An implementation of differential dataflow using timely dataflow on Rust.
a-mir-formality - a model of MIR and the Rust type/trait system
differential-datalog - DDlog is a programming language for incremental computation. It is well suited for writing programs that continuously update their output in response to input changes. A DDlog programmer does not write incremental algorithms; instead they specify the desired input-output mapping in a declarative manner.
blog - Some notes on things I find interesting and important.
reactor-core - Non-Blocking Reactive Foundation for the JVM