Resource assignment — opal.assign.resource • opalr

Assign a ResourceClient object to a R symbol in the current R session.

opal.assign.resource(opal, symbol, value, async = FALSE)

Arguments

opal: Opal object or list of opal objects.
symbol: Name of the R symbol.
value: The fully qualified name of a resource in Opal.
async: R script is executed asynchronously within the session (default is FALSE). If TRUE, the value returned is the ID of the command to look for (from Opal 2.1).

See also

Other assignment functions: opal.assign.data(), opal.assign.script(), opal.assign.table.tibble(), opal.assign.table(), opal.assign()

Examples

if (FALSE) {
o <- opal.login('administrator','password', url='https://opal-demo.obiba.org')
# assign a resource and make some operation on it
opal.assign.resource(o, "D", "datashield.cram1")
opal.execute(o, "class(D)")
opal.logout(o)
}