#About
Abstract your databases, make datababies. ueberDB turns every database into a simple key value store by providing a layer of abstraction between your software and your database. ueberDB uses a smart cache and buffer algorithm to make databases faster. Reads are cached and writes are done in a bulk. The bulk writing reduces the overhead of a database transaction. The syntax is simple and clean and getting started is easy.
#Database Support
- MySQL
- SQLite
- Postgres
- Level
- Dirty
- Mongo
- Redis
- Couch
#Install
npm install ueberDB
#Example
var ueberDB = require("ueberDB"); //mysql var db = new ueberDB.database("mysql", {"user":"root", host: "localhost", "password":"", database: "store"}); //sqlite in-memory //var db = new ueberDB.database("sqlite"); //sqlite in file //var db = new ueberDB.database("sqlite", {filename:"var/sqlite3.db"}); //sqlite in file with a write interval of a half second //var db = new ueberDB.database("sqlite", {filename:"var/sqlite3.db"}, {writeInterval: 500}); //initialize the database db.init(function (err) { if(err) { console.error(err); process.exit(1); } //set a object as a value //can be done without a callback, cause the value is immediately in the buffer db.set("valueA", {a:1,b:2}); //get the object db.get("valueA", function(err, value){ console.log(value); db.close(function(){ process.exit(0); }); }); });
#How to add support for another database
Look at sqlite_db.js and mysql_db.js, your module have to provide the same functions. Call it DATABASENAME_db.js and reimplement the functions for your database. If you think it works, test it with node benchmark.js DATABASENAME
. Benchmark.js is benchmark and test at the same time. It tries to set 100000 values. You can pipe stderr to a file and will create a csv with benchmark results.
#License Apache License v2