vdb 0.1.0

A database system implemented in pure rust that takes ideas from Entity Component Systems and relational databases.
Documentation
To do
=====

model relationships
-------------------
extend enum Data to include RowId
    enum Data {
	DbRowId(RowId),
	..
    }

speed up searches
-----------------
store everything in hashmaps
    HashMap<
	name,
	HashMap<name, RowId, value>
	HashMap<value, RowId, name>
	HashMap<RowId, name, value>
    >

use builder pattern to query database
-------------------------------------
query()
    .is("set", "spa-eng")
    .begins("source", "gall")
    .fields(["source", "translation"])
query/filter operations:
    .is(attribute, value)
    .begins(attribute, value)
    .fields()
    .contains(attribute, value)
    .distinct()
    .sort()
    .uniq()
    .reverse()
    .take()

import(filename, field1, field2, ..., fieldn) - load from a file