cdbGetView: Receive view results from CouchDB
In R4CouchDB: A R Convenience Layer for CouchDB 2.0

Description Usage Arguments Details Value Note Author(s)

The function provides accesses to CouchDB views.

1	cdbGetView(cdb)

cdb

Beside the connection details (cdb$port,cdb$DAName ...) the cdb$design and cdb$view is needed.

Query params e.g. "reduce=false" or "group_level=1" can be provided in cdb$queryParam

cdb

The result of the request is stored in cdb$res after converting the json answer into a list using fromJSON(). If a needed cdb list entry was not provided cdb$error says something about the R side

For the moment only one cdb$queryParam is possible. In the future maybe Duncans RJavaScript package can be used to generate views without leaving R.

wactbprot

R4CouchDB documentation built on May 2, 2019, 6:05 a.m.