Directly retrieves from the table's data dictionary the variable annotations (attributes with a namespace).

opal.annotations(opal, datasource, table)

Arguments

opal

Opal object.

datasource

Name of the datasource.

table

Name of the table in the datasource.

Value

A data frame in long format (one row per annotation).

See also

Examples

if (FALSE) { o <- opal.login('administrator','password', url='https://opal-demo.obiba.org') opal.annotations(o, 'CPTP', 'Coreqx_final') opal.logout(o) }