https://github.com/rawrafox/rust-jdbc

Rust-JDBC bindings
https://github.com/rawrafox/rust-jdbc

Last synced: 12 days ago
JSON representation

Rust-JDBC bindings

• Host: GitHub
• URL: https://github.com/rawrafox/rust-jdbc
• Owner: rawrafox
• License: apache-2.0
• Created: 2017-07-12T18:17:27.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2020-01-23T18:16:26.000Z (almost 5 years ago)
• Last Synced: 2024-08-05T19:25:13.361Z (3 months ago)
• Language: Rust
• Size: 36.1 KB
• Stars: 17
• Watchers: 2
• Forks: 5
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

Awesome Lists containing this project

• awesome-rust-cn - rawrasaur/rust-jdbc - ci.org/rawrasaur/rust-jdbc.svg?branch=master">](https://travis-ci.org/rawrasaur/rust-jdbc) (Development tools / FFI)

README

        
# jdbc #

A Rust library that allows you to use JDBC and JDBC drivers.

## Usage

First, add the following to your `Cargo.toml`:

```toml

[dependencies]

jdbc = "0.1"

```

Next, add this to your crate root:

```rust

extern crate jdbc;

```

Then you can in your main function do something like this:

```rust

let jvm_options = ["-Djava.class.path=./jars/postgresql-42.1.1.jar", "-Xcheck:jni"];

let _ = unsafe { jvm::JVM::from_options(&jvm_options) };

let url = "jdbc:postgresql://localhost/test";

let connection = DriverManager::get_connection(url).unwrap();

let statement = connection.create_statement().unwrap();

let result_set = statement.execute_query("SELECT * FROM customers").unwrap();

let metadata = result_set.get_meta_data().unwrap();

let columns = metadata.get_column_count().unwrap();

while result_set.next().unwrap() {

  print!("row:");

  for i in 1 .. columns + 1 {

    print!(" {:?}", result_set.get_string(i).unwrap());

  }

  println!("");

}

```

## What is jdbc? ##

The primary purpose of this crate is to allow you to use Java JDBC database

drivers from Rust in a convenient way with a relatively safe interface. It does

this via embedding a JVM in your process so be aware that if you use JNI in some

other way in your app you will need to tell jdbc to play nice.

## Platforms ##

I am testing on my Mac, but I would love to setup some CI to get this party

started.

## Contributing ##

Patches are welcome, don't forget to add yourself to the Authors list.

## Authors ##

 - Aurora <@rawrasaur, [email protected]>