Get all taxonomies. A taxonomy describes the annotations that can be applied to the variables. Taxonomies also drive the variables search interface.
opal.taxonomies(opal, locale = "en", df = TRUE)Opal object.
The language for labels (default is "en").
Return a data.frame (default is TRUE)
Other taxonomy functions:
opal.taxonomy_delete(),
opal.taxonomy_download(),
opal.taxonomy_upload(),
opal.taxonomy(),
opal.terms(),
opal.vocabularies(),
opal.vocabulary()
if (FALSE) {
o <- opal.login('administrator','password', url='https://opal-demo.obiba.org')
opal.taxonomies(o)
opal.logout(o)
}