anish-sinha1 / symmetric-concurrent-v4

Attempted implementation of a relational database management system (with PostgreSQL inspired indexing!) in Rust. Слава Україні 🇺🇦.

(Currently incomplete) Implementation of an RDBMS in Rust

Currently complete WITH FULL TEST COVERAGE:

• Concurrency API, including implementations of Latches, RwLatches, and Binary Semaphores
• DiskMgr
• Disk FS API
• Memory IO API (encode/decode)
• Constant definitions

Incomplete:

• Buffer pool manager
• PostgreSQL-like Lanin + Shasha/Lehman and Yao index
• Query execution engine
• Shell

...among others

Build Instructions

• git clone this repo
• cd into the folder you cloned this into
• run cargo test to test everything
• start hacking!

The main program doesn't do anything yet. Once the remaining modules are built that will change.

This is FOSS. I haven't added the header to every file but this is the license:

The author disclaims copyright to this source code. In place of a legal notice, here is a blessing:

• May you do good and not evil.
• May you find forgiveness for yourself and forgive others.
• May you share freely, never taking more than you give.

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https://spdx.org/licenses/blessing.html