Relax with Apache CouchDB

Introduction to CouchDB for Ruby developers.

Transcript

1. RELAX with Apache CouchDB
2. WHAT IS COUCHDB?
3. • Document-based DB • JSON • REST • MapReduce using Javascript • written in Erlang WHAT IS COUCHDB?
4. JSON { “person” : { “name” : “Joe” }, “business” : { “name” : “Joe the Plumber” }, “contact_details” : [ { “phone” : “412 555-1212” }, { “fax” : “412 555-1212” }, { “email” : “joetheplumber@example.com” } ] }
5. REST • GET http://127.0.0.1:5984/_all_dbs • PUT http://127.0.0.1:5984/baseball • DELETE http://127.0.0.1:5984/plankton • Futon: http://127.0.0.1:5984/_utils
6. MAPREDUCE Try with Futon...
7. OTHER CONCEPTS • MVCC • Replication | Eventual Consistency • CouchApp • Security
8. RUBY • jchris-couchrest • langalex-couch_potato • georgepalmer-couch_foo • paulcarey-relaxdb • peepcode.com - CouchDB with Rails
9. QUESTIONS?
10. THANK YOU! google search “michael galero”