#RUST SQLITE ASYNC SOFTWARE#
#RUST SQLITE ASYNC CODE#
#RUST SQLITE ASYNC DOWNLOAD#

So the file format revolves around constructing message frames and placing checksums to ensure that data is interpreted correctly. The payload should be written to disk verbatim. In SeaStreamer, we want to avoid the encoding overhead entirely. As a consequence, byte stuffing is needed to escape the bytes. In a binary protocol, delimiters are frequently used to signal message boundaries. It therefore imposes an expensive encoding / decoding overhead. Usually, to encode binary data, one would use base64. JSON and CSV are great plain text file formats, but they are not binary friendly. It's designed to be paired with a binary message format like Protobuf or BSON. It only concerns the message stream and framing, not the payload. Streaming-friendliness - File can be truncated without losing integrityįirst of all, SeaStreamer File is a container format.

Efficiency in rewinding / seeking through a large dump.Binary data support without encoding overheads.The file format is designed with the following goals: For example, it can be used to dump data from Redis / Kafka and process them locally, or as an intermediate file format for storage or transport. It implements the same high-level MPMC API, enabling streaming to and from files. 🎉 We are pleased to release SeaStreamer 0.3.x! File Backend Ī major addition in SeaStreamer 0.3 is the file backend. If that's all you need, you can define your own AsyncRuntime trait and requires downstream to implement it. Using the futures crate you can write very generic library code, but there is one missing piece: time - to sleep or timeout, you have to rely on an async runtime. Approach 1: Defining your own AsyncRuntime trait So now you've decided to write async-runtime-generic libraries! Here I want to share 3 strategies along with examples found in the Rust ecosystem. Testing a library against both tokio and async-std can uncover more bugs, including concurrency bugs (due to fuzzy task execution orders) and 'undefined behaviour' either due to misunderstanding or async-runtime implementation details You can easily switch to a different async runtime, or wasm. By breaking down a big crate into several independent small crates, they can be compiled concurrently.īut the question is, if you are using only one async runtime anyway, what are the benefits of writing async-runtime-generic libraries?

#RUST SQLITE ASYNC CODE#

Having a crate boundary between sub-systems can lead to cleaner code and a more well-defined API. If you are writing an async application in Rust, at some point you'd want to separate the code into several crates. (but open-source is not bounded any schedule, so you can start contributing anytime)Ī big thanks to our sponsors who continued to support us, and we look forward to a more impactful 2024. As always, we welcome contributors from all over the world, and may be we will enrol on GSoC 2024 again.

We plan to offer internships tailored to UK students in 2024 through university internship programs. In the summer, we took in two interns for our 3rd summer of code. We reached the milestone of 5k GitHub stars and 2M crates.io downloads mid-year.

Within this year, we released SeaStreamer, two major versions of SeaORM, a new version of Seaography, and have been busy working on a new project on the side. In case you wonder, SeaQL was founded in Hong Kong, and is based in the United Kingdom since 2023.

#RUST SQLITE ASYNC SOFTWARE#

A huge thanks to Red Badger who sponsored the software award. It is our honour to have been awarded by OpenUK for the 2023 Award in the Software category! The award ceremony was a very memorable experience. Welcome Summer of Code 2022 Contributors.

#RUST SQLITE ASYNC DOWNLOAD#

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Rust sqlite async