kuzu

Kuzu is an embedded property-graph database.

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     kuzu:
       github: jgaskins/kuzu
   

2. Run shards install

Usage

require "kuzu"

kuzu = Kuzu::Client.new("/path/to/db")

Running a query

Use Kuzu::Client#query to run a query that retrieves data, specifying the types of the return values, and a block that yields those return values for each matching result.

kuzu.query "MATCH (user:User) RETURN user.name", as: {String} do |(name)|
  # ...
end

Running a query without a return value

The Kuzu::Client#execute method executes a query against the database that does not return a value. You can use this method when running DDL queries and some DML queries that don't require a RETURN clause.

As a rule of thumb, use query if your query has a RETURN clause and execute if it does not.

Prepared queries

Not yet implemented in this client, but they will be.

Development

TODO: Write development instructions here

Contributing

1. Fork it (https://github.com/jgaskins/kuzu/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

Contributors

• Jamie Gaskins - creator and maintainer