http://couchdb.apache.org/%|%Apache CouchDB%|% is a document-oriented [NoSQL] database that uses [JSON] to store data, JavaScript as its query language using MapReduce, and HTTP for an API. ** Reference ** * [https://en.wikipedia.org/wiki/CouchDB%|%CouchDB%|%]: Wikipedia * [http://docs.couchdb.org/%|%Apache CouchDB Documentation%|%] * [http://docs.couchdb.org/en/1.6.1/api/server/authn.html%|%Authentication%|%]: Apache CouchDB Authentication * [http] * [http authentication] * [oauth] ---- [ray2501]: I install Apache CouchDB 1.6.1 on Windows platform and use Tcl [http] package to send request and get response to verify CouchDB Basic Authentication, Cookie Authentication and OAuth Authentication. https://sites.google.com/site/ray2501/couchdbtcl%|%couchdbtcl%|% is a record to log my CouchDB study. Many things are not done, but I think maybe have help if other Tclers want to use Apache CouchDB. <>Database