32 lines
682 B
Ruby
32 lines
682 B
Ruby
$:.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
|
|
|
|
require 'mongo'
|
|
|
|
include Mongo
|
|
|
|
host = ENV['MONGO_RUBY_DRIVER_HOST'] || 'localhost'
|
|
port = ENV['MONGO_RUBY_DRIVER_PORT'] || Connection::DEFAULT_PORT
|
|
|
|
puts "Connecting to #{host}:#{port}"
|
|
db = Connection.new(host, port).db('ruby-mongo-examples')
|
|
coll = db.collection('test')
|
|
|
|
# Erase all records from collection, if any
|
|
coll.remove
|
|
|
|
# Insert 3 records
|
|
3.times { |i| coll.insert({'a' => i+1}) }
|
|
|
|
# Collection names in database
|
|
p db.collection_names
|
|
|
|
# More information about each collection
|
|
p db.collections_info
|
|
|
|
# Index information
|
|
coll.create_index('a')
|
|
p db.index_information('test')
|
|
|
|
# Destroy the collection
|
|
coll.drop
|