Path: | README.md |
Last Update: | Thu Mar 15 05:29:42 +0000 2012 |
# dm-chunked_query
## Description
Allows performing chunked queries on DataMapper Models or Collections.
## Features
## Examples
Enumerate over all chunks, 20 resources per-chunk:
require 'dm-chunked_query' MyModel.each_chunk(20) do |chunk| chunk.each do |resource| # ... end end
Get the 5th chunk, containing 10 resources:
MyModel.all(:foo => 'bar').chunks(10)[5]
Process records in batches:
MyModel.batch(100) do |resource| # ... end
## Requirements
## Install
$ gem install dm-chunked_query
## Copyright
Copyright (c) 2011 Hal Brodigan
See {file:LICENSE.txt} for details.